Copper Alloy Seamlee Tube Admiralty Brass Tube ASME B111 C44300 C44300b Water Air Cooler Heat Transfer Condenser

• Customization: Available
• After-sales Service: Supplied
• Warranty: 30 Years
• Model NO.: Copper Alloy Seamlee Tube
• Type: Straight Copper Pipe
• Shape: Round
• Application: Refrigerator, Air Condition, Water Tube, Water Heater, Oil Cooler Pipe
• Alloy: Alloy
• Certification: CE, ISO
• Standard: ASTM B88, ASTM B837, ASTM B306, ASTM B883, ASTM B819
• Grade: T2
• State: Hard
• Customized: Customized
• Color: Yellow
• Applicaiton: Nuclear Power/Electric Power/Oil Refining
• Applicaiton2: Oil and Gas Exploitation/Coal Chemical Industry
• Applicaiton3: Fine Chemical Industry/Natural Gas
• Applicaiton4: Offshore Engineering&Shipbuilding/Sanitary Tubes
• Applicaiton5: Seawater Desalination&Water Treatment
• Applicaiton6: Instrumentation Tubing/Heat Exchanger Tube
• Applicaiton7: Various Faucet, Towel Rack, Hanger, Hard Water
• Applicaiton8: Sanitary Ware Supporting Frame, Pipe Joints
• Applicaiton9: Sanitary Products Connector, Soft Water Pipe Field
• Material: Copper Nickel Tube
• Material2: Aluminum Brass Tube
• Material3: Admiralty Brass Tube
• Material4: Aluminum Bronze Tube
• Material5: Brass Tube
• Material6: Leaded Brass
• Transport Package: Playwood Cased Plastic Bags Packing
• Specification: OD 3.18-88.9mm
• Trademark: EZS
• Origin: China
• HS Code: 74112900
• Production Capacity: 6000tons/Year

Product Description

Product Description

Material:	C44300 , C68700 , C70600, C71500	Standard:	ASTM B111, ASTM B88, ASTM B288 , ASTM B688
Type Of Products:	Seamless Tube, Welded Tube , Copper Fitting , Copper Fin Tube	TPI:	BV, SGS, IEI, MOODY, ....
Package:	Ply-wooden Case /Iron Case/

 

Coppy Alloy Seamlee Tube Admiralty Brass Tube ASME B111 C44300 C44300B Water Air Cooler Heat Transfer Condenser

 

ASTM B-111-89a / ASME SB-111-89a

COPPER AND COPPER ALLOY SEAMLESS CONDENSER TUBES AND FERRULE

 

1. Scope


1.1 This specification covers seamless tube and ferrule stock of copper and various copper alloys up 31/8 in, inclusive, in dimeter, for use in surface condensers, evaporators, and heat exchangers. tubes for this application are normally made from the following coppers or copper alloys:

 

Copper or Copper Alloy	Previousoy Use	Type of Metal
UNS No	Designaation
C10200	OF	Oxygen-free without residual deoxidants
C12000	DLP	Phosphorixed, low residual phosphorus
C12200	DHP	Phosphorized, high residual phosphorus
C14200	DPA	Phophorized, arsenical
C19200	-	Phophorized, 1% iron
C23000	-	Red brass
C28000	-	Muntz Metal
C44300	-	Admiralty Metals,B,C,and D
C44400	-	-
C44500	-	-
C60800	-	Aluminum Bronze
C68700	-	Aluminum Brass, B
C70400	-	95-5 Copper-Nikel
C70600	-	90-10 Copper-Nikel
C71000	-	80-20 Copper-Nikel
C71500	-	70-30 Copper-Nikel
C71640	-	Copper-Nikel-iron-Manganese
C72200	-	-

1.2 Warning - Mercury is a definite health hazard in use and disposal (See 12.1.)

 

Copper Alloy UNS No.	Copper Plus Named Elements % min.
C60800	99.5
C70400	99.5
C70600	99.5
C71000	99.5
C71500	99.5
C71640	99.5
C72200	99.8

 

 

For copper alloys in which zinic is specified as the remainder. either copper or zinc may be taken as the difference

between the sum of all the elements analyzed and 100%



TABLE 1 CHEMICAL REQUIREMENTS

Composition, %
Copper or Copper Alloy UNS No.	CopperA	Tin	Aluminum	Nickel, incl Cobalt	Lead, max	Iron	Zinc	Managnese	Arsenic	Antimony	Phosphorus	Chro mium	Other Named Elements
C10200	99.95 min	-	-	-	-	-	-	-	-	-	-	-	-
C12000	99.90 min	-	-	-	-	-	-	-	-	-	0.004-0.012	-	-
C12200	99.9 min	-	-	-	-	-	-	-	-	-	0.015-0.040	-	-
C14200	99.40 min	-	-	-	-	-	-	-	0.15-0.50	-	0.015-0.040	-	-
C19200	98.7 min	-	-	-	-	0.8-1.2	-	-	0.15-0.50	-	0.01-0.04	-	-
C23000	84.0-86.0	-	-	-	0.05	0.05 max	remalnder	-	-	-	-	-	-
C28000	59.0-63.0	-	-	-	0.30	0.07 max	remainder	-	-	-	-	-	-
C44300	70.0-73.0	0.9-1.2	-	-	0.07	0.06 max	remainder	-	0.02-0.06	-	-	-	-
C44400	70.0-73.0	0.9-1.2	-	-	0.07	0.06 max	remainder	-	-	0.02-0.10	-	-	-
C44500	70.0-73.0	0.9-1.2	-	-	0.07	0.06 max	remainder	-	-	-	0.02-0.10	-	-
C60800	remainder	-	5.0-6.5	-	0.10	0.10 max	-	-	0.02-0.35	-	-	-	-
C68700	76.0-79.0	-	1.8-2.5	-	0.07	0.06 max	remainder	-	0.02-0.10	-	-	-	-
C70400	remainder	-		4.8-6.2	0.05	1.3-1.7	1.0max	0.30-0.8	-	-	-	-	-
C70600	remainder	-		9.0-11.0	0.05^B	1.0-1.8	1.0max^B	1.0max	-	-	^B	-	^B
C71000	remainder	-		19.0-23.0	0.05^B	0.50-1.0	1.0max^B	1.0max	-	-	^B	-	^B
C71500	remainder	-		29.0-33.0	0.05^B	0.40-1.0	1.0max^B	1.0max	-	-	^B	-	^B
C71640	remainder	-		29.0-32.0	0.05^B	1.7-2.3	1.0max^B	1.5-2.5	-	-	^B	-	^B
C72200	remainder	-		15.0-18.0	0.05^B	0.50-1.0	1.0max^B	1.0max	-	-	^B	0.30 -0.70	^B

^A Copper (including silver),
^B When the product is for subsequent welding applications, and so specified by the purchaser, zinc shall be 0.50% max,
lead 0.02% max, phosphorus 0.02% max, sulfur 0.02% max, and carbon 0.05% max.
When all the elements in Table 1 are analyzed, their sum shall be as shown in the following table.

 

Copper Alloy UNS No.	Copper Plus Named Elements.% min
C23000	99.8
C28000	99.7
C44300	99.6
C44400	99.6
C44500	99.6
C68700	99.5

TABLE 2 TENSILE REQUIREMENTS
 

Copper or Copper Alloy UNS No.	Temper Designation		Tensile Strength min ksi^A	Yield strength^Bmin ksi^A	Elongation in 2 in, min%
	Standard	Former
C10200, C12000, C12200, C14200	H55	light-drawn	36	30	...
C10200, C12000, C12200, C14200	H80	hard-drawn	45	40	...
C19200	061	annealed	38	12	...
C23000	061	annealed	40	12	...
C28000	061	annealed	50	20	...
C44300, C44400, C44500	061	annealed	45	15	...
C60800	061	annealed	50	19	...
C68700	061	annealed	50	18	...
C70400	061	annealed	38	12	...
C70400	H55	light-drawn	40	30	...
C70600	061	annealed	40	15	...
C70600	H55	light-drawn	45	35	...
C71000	061	annealed	45	16	...
C71500	061	annealed	52	18	...
C71500	-	-	-	-	-
Wall thicknesses up to 0.048 in, incl	HR50	drawn, stress-relieved	72	50	12
Wall thicknesses over 0.048 in.	HR50	drawn, stress-relieved	72	50	15
C71640	061	annealed	63	25	...
C71640	HR50	drawn, stress relieved	81	58	...
C72200	061	annealed	45	16	...
C72200	H55	light-drawn	50	30	...

TABLE 3 EXPANSION REQUIREMENTS
 

Temper Designatio		Copper or Copper Alloy UNS No.	Expansion of Tbue Outside Diameter, in Percent of Original Outside Diameter
Standard	Former
061	annealed	C19200	30
		C23000	20
		C28000	15
		C44300,C44400,C44500	20
		C60800	20
		C68700	20
		C70400	30
		C70600	30
		C71000	30
		C71500	30
		C71640	30
		C72200	30
H55	light-drawn	C10200,C12000,C12200	20
		C14200	20
		C70400	20
		C70600	20
		C72200	20
HR50	drawn,stress relieved	C71500	20
	hard-drawn, end annealed	C10200,C12000,C14200	30

TABLE 4 NOTCH DEPTH
 

Tube Wall Thickness, in.	Tube Outside Diameter, in.
	Over ¼to ¾, incl	Over ¾ to 1 ¼, incl	Over 1¼ to 3⅓, incl.
Over 0.017-0.032	0.005	0.006	0.007
0.032-0.049, incl	0.006	0.006	0.0075
0.049-0.083, incl	0.007	0.0075	0.008
0.083-0.109, incl	0.0075	0.0085	0.0095
0.109-0.120, incl	0.009	0.009	0.011

TABLE 5 DIAMETER OF DRILLED HOLES
 

Tube Outside Diameter, in.	Diameter of Drilled Holes, in.	Drill No.
¼-¾, incl	0.025	72
Over ¾-1, incl	0.031	68
Over 1-1¼, incl	0.036	64
Over 1¼-1½, incl	0.042	58
Over 1½-1¾, incl	.0046	56
Over 1¾-2, incl	0.052	55

Hydrostatic Test - Each tube shall stand, without showing evidence of leakage, an internal hydrostatic pressure
sufficient to subject the material to a fiber stress of 7000 psi, determined by the following equation for thin hollow
cylinders under tension. The tube need not be tested at a hudrostatic pressure of over 1000psi unless so specified.

P = 2St/(D-0.8t) where:
P = hydrostatic pressure, psig.
t = thickness of tube wall, in.
D = outside diameter of the tube. in., and
S = allowable stress of the material, psi.


TABLE 6 DIAMETER TOLERANCES
 

Outside Diameter, in	Wall Thickness, in.
	0.020^A 0.022 0.025 0.028	0.032	0.035	0.042	0.049 and Over
	Diameter Tolerance, Plus and Minus, in.
Up to 0.500, incl	0.003	0.0025	0.0025	0.0025	0.0025
Over 0.500-0.740, incl	0.0040	0.004	0.004	0.0035	0.003
Over 0.500-7.40, incl	0.0060	0.006	0.005	0.0045	0.004
Over 0.740-1.000, incl	...	0.009	0.008	0.006	0.045
Over 1.250-1.375, incl	...	...	...	0.008	0.005
Over 1.375-2.000, incl	...	...	...	...	0.006

^{A Tolerances in this column are applicable to light drawn and drawn tempers only.
Tolerances for annealed tempers shall be as agreed upon between the manufacturer and the purchaser.}



TABLE 7 WALL THICKNESS TOLERANCES, PLUS AND MINUS IN.
 

Wall Thicness, in.	Outside Diameter, in.
	Over ⅛ to ⅝, incl	Over ⅝ to 1, incl	Over 1 to 2, incl
0.020, incl to 0.032	0.003	0.003	...
0.032, incl to 0.035	0.003	0.003	0.004
0.035, incl to 0.058	0.004	0.0045	0.0045
0.058, incl to 0.083	0.0045	0.005	0.005
0.083, incl to 0.120	0.005	0.0065	0.0065
0.120, incl to 0.134	0.007	0.007	0.0075

TABLE 8 LENGTH TOLERANCES
 

Specified Length, ft	Tolerance, all Plus, in.
Up to 15	3/32
Over 15-20, incl	1/8
Over 20-30, incl	5/32
Over 30-60, incl	3/8
Over 60-100, incl^A	1/2

^A Condenser tubes in lengths over 100 ft are not in present demand. Tolerance values for the lengths will be developed
as experience dictates. Tolerance values for lengths in wall thicknesses of 0.020, incl. to 0.032 shall be as agreed upon
between the manufacturer or supplier and the purchaser.
 

Tube. Outside Diameter, in	Tolerance
Up to ⅝, incl	0.010 in.
Over ⅝	0.016 in./in. of diameter

The properties and chemical compositions enumerated in this specification shall, in case of disagreement,
be determined in accordance with the following ASTM methods:
 

Test	ASTM Designation
Chemical analysis	B 170^A,E53,E54,E62,E75,E478
Grainsize	E112
Expansion (pin test)	B153
Mercurous nitrate	B154
Tension	E8
Nondestructive test	E243

^A Reference to Specification B170 is to the suggested chemical methods in the annex thereof.
When E-1 Committee has tested and published methods for assaying the low-level impurties in copper.
the Specification B 170 annex will be eliminated.

APPENDIXES (Nonmadatory Information)

X1. DENSITY OF COPPER AND COPPER ALLOYS

X1.1 The densities of the alloys covered by this specification are given in Table X1.1.

TABLE X1.1 DENSITIES

Copper or Copper Alloy UNS No.	Density, lb.in.^3
C10100,C10200,C10300,C10800,C12000,C12200,C14200	0.323
C19200	0.320
C23000	0.316
C28000	0.303
C44300,C44400,C44500	0.308
C60800	0.295
C61300,C61400	0.285
C68700	0.301
C70400	0.323
C70600	0.323
C71000	0.323
C71500	0.323
C71640	0.323
C72200	0.323

ASTM B-111-89a / ASME SB-111-89a

COPPER AND COPPER ALLOY SEAMLESS CONDENSER TUBES AND FERRULE
 

 

1. Scope


1.1 This specification covers seamless tube and ferrule stock of copper and various copper alloys up 31/8 in, inclusive, in dimeter, for use in surface condensers, evaporators, and heat exchangers. tubes for this application are normally made from the following coppers or copper alloys:

 

Copper or Copper Alloy	Previousoy Use	Type of Metal
UNS No	Designaation
C10200	OF	Oxygen-free without residual deoxidants
C12000	DLP	Phosphorixed, low residual phosphorus
C12200	DHP	Phosphorized, high residual phosphorus
C14200	DPA	Phophorized, arsenical
C19200	-	Phophorized, 1% iron
C23000	-	Red brass
C28000	-	Muntz Metal
C44300	-	Admiralty Metals,B,C,and D
C44400	-	-
C44500	-	-
C60800	-	Aluminum Bronze
C68700	-	Aluminum Brass, B
C70400	-	95-5 Copper-Nikel
C70600	-	90-10 Copper-Nikel
C71000	-	80-20 Copper-Nikel
C71500	-	70-30 Copper-Nikel
C71640	-	Copper-Nikel-iron-Manganese
C72200	-	-

1.2 Warning - Mercury is a definite health hazard in use and disposal (See 12.1.)

 

Copper Alloy UNS No.	Copper Plus Named Elements % min.
C60800	99.5
C70400	99.5
C70600	99.5
C71000	99.5
C71500	99.5
C71640	99.5
C72200	99.8

For copper alloys in which zinic is specified as the remainder. either copper or zinc may be taken as the difference

between the sum of all the elements analyzed and 100%



TABLE 1 CHEMICAL REQUIREMENTS

Composition, %
Copper or Copper Alloy UNS No.	CopperA	Tin	Aluminum	Nickel, incl Cobalt	Lead, max	Iron	Zinc	Managnese	Arsenic	Antimony	Phosphorus	Chro mium	Other Named Elements
C10200	99.95 min	-	-	-	-	-	-	-	-	-	-	-	-
C12000	99.90 min	-	-	-	-	-	-	-	-	-	0.004-0.012	-	-
C12200	99.9 min	-	-	-	-	-	-	-	-	-	0.015-0.040	-	-
C14200	99.40 min	-	-	-	-	-	-	-	0.15-0.50	-	0.015-0.040	-	-
C19200	98.7 min	-	-	-	-	0.8-1.2	-	-	0.15-0.50	-	0.01-0.04	-	-
C23000	84.0-86.0	-	-	-	0.05	0.05 max	remalnder	-	-	-	-	-	-
C28000	59.0-63.0	-	-	-	0.30	0.07 max	remainder	-	-	-	-	-	-
C44300	70.0-73.0	0.9-1.2	-	-	0.07	0.06 max	remainder	-	0.02-0.06	-	-	-	-
C44400	70.0-73.0	0.9-1.2	-	-	0.07	0.06 max	remainder	-	-	0.02-0.10	-	-	-
C44500	70.0-73.0	0.9-1.2	-	-	0.07	0.06 max	remainder	-	-	-	0.02-0.10	-	-
C60800	remainder	-	5.0-6.5	-	0.10	0.10 max	-	-	0.02-0.35	-	-	-	-
C68700	76.0-79.0	-	1.8-2.5	-	0.07	0.06 max	remainder	-	0.02-0.10	-	-	-	-
C70400	remainder	-		4.8-6.2	0.05	1.3-1.7	1.0max	0.30-0.8	-	-	-	-	-
C70600	remainder	-		9.0-11.0	0.05^B	1.0-1.8	1.0max^B	1.0max	-	-	^B	-	^B
C71000	remainder	-		19.0-23.0	0.05^B	0.50-1.0	1.0max^B	1.0max	-	-	^B	-	^B
C71500	remainder	-		29.0-33.0	0.05^B	0.40-1.0	1.0max^B	1.0max	-	-	^B	-	^B
C71640	remainder	-		29.0-32.0	0.05^B	1.7-2.3	1.0max^B	1.5-2.5	-	-	^B	-	^B
C72200	remainder	-		15.0-18.0	0.05^B	0.50-1.0	1.0max^B	1.0max	-	-	^B	0.30 -0.70	^B

^A Copper (including silver),
^B When the product is for subsequent welding applications, and so specified by the purchaser, zinc shall be 0.50% max,
lead 0.02% max, phosphorus 0.02% max, sulfur 0.02% max, and carbon 0.05% max.
When all the elements in Table 1 are analyzed, their sum shall be as shown in the following table.

 

Copper Alloy UNS No.	Copper Plus Named Elements.% min
C23000	99.8
C28000	99.7
C44300	99.6
C44400	99.6
C44500	99.6
C68700	99.5

TABLE 2 TENSILE REQUIREMENTS
 

Copper or Copper Alloy UNS No.	Temper Designation		Tensile Strength min ksi^A	Yield strength^Bmin ksi^A	Elongation in 2 in, min%
	Standard	Former
C10200, C12000, C12200, C14200	H55	light-drawn	36	30	...
C10200, C12000, C12200, C14200	H80	hard-drawn	45	40	...
C19200	061	annealed	38	12	...
C23000	061	annealed	40	12	...
C28000	061	annealed	50	20	...
C44300, C44400, C44500	061	annealed	45	15	...
C60800	061	annealed	50	19	...
C68700	061	annealed	50	18	...
C70400	061	annealed	38	12	...
C70400	H55	light-drawn	40	30	...
C70600	061	annealed	40	15	...
C70600	H55	light-drawn	45	35	...
C71000	061	annealed	45	16	...
C71500	061	annealed	52	18	...
C71500	-	-	-	-	-
Wall thicknesses up to 0.048 in, incl	HR50	drawn, stress-relieved	72	50	12
Wall thicknesses over 0.048 in.	HR50	drawn, stress-relieved	72	50	15
C71640	061	annealed	63	25	...
C71640	HR50	drawn, stress relieved	81	58	...
C72200	061	annealed	45	16	...
C72200	H55	light-drawn	50	30	...

TABLE 3 EXPANSION REQUIREMENTS
 

Temper Designatio		Copper or Copper Alloy UNS No.	Expansion of Tbue Outside Diameter, in Percent of Original Outside Diameter
Standard	Former
061	annealed	C19200	30
		C23000	20
		C28000	15
		C44300,C44400,C44500	20
		C60800	20
		C68700	20
		C70400	30
		C70600	30
		C71000	30
		C71500	30
		C71640	30
		C72200	30
H55	light-drawn	C10200,C12000,C12200	20
		C14200	20
		C70400	20
		C70600	20
		C72200	20
HR50	drawn,stress relieved	C71500	20
	hard-drawn, end annealed	C10200,C12000,C14200	30

TABLE 4 NOTCH DEPTH
 

Tube Wall Thickness, in.	Tube Outside Diameter, in.
	Over ¼to ¾, incl	Over ¾ to 1 ¼, incl	Over 1¼ to 3⅓, incl.
Over 0.017-0.032	0.005	0.006	0.007
0.032-0.049, incl	0.006	0.006	0.0075
0.049-0.083, incl	0.007	0.0075	0.008
0.083-0.109, incl	0.0075	0.0085	0.0095
0.109-0.120, incl	0.009	0.009	0.011

TABLE 5 DIAMETER OF DRILLED HOLES
 

Tube Outside Diameter, in.	Diameter of Drilled Holes, in.	Drill No.
¼-¾, incl	0.025	72
Over ¾-1, incl	0.031	68
Over 1-1¼, incl	0.036	64
Over 1¼-1½, incl	0.042	58
Over 1½-1¾, incl	.0046	56
Over 1¾-2, incl	0.052	55

Hydrostatic Test - Each tube shall stand, without showing evidence of leakage, an internal hydrostatic pressure
sufficient to subject the material to a fiber stress of 7000 psi, determined by the following equation for thin hollow
cylinders under tension. The tube need not be tested at a hudrostatic pressure of over 1000psi unless so specified.

P = 2St/(D-0.8t) where:
P = hydrostatic pressure, psig.
t = thickness of tube wall, in.
D = outside diameter of the tube. in., and
S = allowable stress of the material, psi.


TABLE 6 DIAMETER TOLERANCES
 

Outside Diameter, in	Wall Thickness, in.
	0.020^A 0.022 0.025 0.028	0.032	0.035	0.042	0.049 and Over
	Diameter Tolerance, Plus and Minus, in.
Up to 0.500, incl	0.003	0.0025	0.0025	0.0025	0.0025
Over 0.500-0.740, incl	0.0040	0.004	0.004	0.0035	0.003
Over 0.500-7.40, incl	0.0060	0.006	0.005	0.0045	0.004
Over 0.740-1.000, incl	...	0.009	0.008	0.006	0.045
Over 1.250-1.375, incl	...	...	...	0.008	0.005
Over 1.375-2.000, incl	...	...	...	...	0.006

^{A Tolerances in this column are applicable to light drawn and drawn tempers only.
Tolerances for annealed tempers shall be as agreed upon between the manufacturer and the purchaser.}



TABLE 7 WALL THICKNESS TOLERANCES, PLUS AND MINUS IN.
 

Wall Thicness, in.	Outside Diameter, in.
	Over ⅛ to ⅝, incl	Over ⅝ to 1, incl	Over 1 to 2, incl
0.020, incl to 0.032	0.003	0.003	...
0.032, incl to 0.035	0.003	0.003	0.004
0.035, incl to 0.058	0.004	0.0045	0.0045
0.058, incl to 0.083	0.0045	0.005	0.005
0.083, incl to 0.120	0.005	0.0065	0.0065
0.120, incl to 0.134	0.007	0.007	0.0075

TABLE 8 LENGTH TOLERANCES
 

Specified Length, ft	Tolerance, all Plus, in.
Up to 15	3/32
Over 15-20, incl	1/8
Over 20-30, incl	5/32
Over 30-60, incl	3/8
Over 60-100, incl^A	1/2

^A Condenser tubes in lengths over 100 ft are not in present demand. Tolerance values for the lengths will be developed
as experience dictates. Tolerance values for lengths in wall thicknesses of 0.020, incl. to 0.032 shall be as agreed upon
between the manufacturer or supplier and the purchaser.
 

Tube. Outside Diameter, in	Tolerance
Up to ⅝, incl	0.010 in.
Over ⅝	0.016 in./in. of diameter

The properties and chemical compositions enumerated in this specification shall, in case of disagreement,
be determined in accordance with the following ASTM methods:
 

Test	ASTM Designation
Chemical analysis	B 170^A,E53,E54,E62,E75,E478
Grainsize	E112
Expansion (pin test)	B153
Mercurous nitrate	B154
Tension	E8
Nondestructive test	E243

^A Reference to Specification B170 is to the suggested chemical methods in the annex thereof.
When E-1 Committee has tested and published methods for assaying the low-level impurties in copper.
the Specification B 170 annex will be eliminated.

APPENDIXES (Nonmadatory Information)

X1. DENSITY OF COPPER AND COPPER ALLOYS

X1.1 The densities of the alloys covered by this specification are given in Table X1.1.

TABLE X1.1 DENSITIES

Copper or Copper Alloy UNS No.	Density, lb.in.^3
C10100,C10200,C10300,C10800,C12000,C12200,C14200	0.323
C19200	0.320
C23000	0.316
C28000	0.303
C44300,C44400,C44500	0.308
C60800	0.295
C61300,C61400	0.285
C68700	0.301
C70400	0.323
C70600	0.323
C71000	0.323
C71500	0.323
C71640	0.323
C72200	0.323

Material Comparison Tables (ASTM →KS, JIS, DIN, BS, NBN, NF, UNI)
 

ASTMSTANDARD	UNS NO.	KOREA/JAPANES		GERMAN			BRITISH			ISO
		KS/JIS Symbol	KS/JIS Numbe	DIN Type	DIN Number	Materiral Number	B.S Number	B.S Grade	Remarks	ISO Type	ISO Number
B 111 Copper and Copper-Alloy Seamless Condenser Tube and Ferrule Stock
C44300	C44300	C4430T/C4430T	D5301/H3300	CuZn28Sn	1785		2871	CZ111		CuZn28Sn1	R1337
C68700	C68700	C6870T/C6870T	D5301/H3300	CuZN20Al	1785		2871	CZ110		CuZn20Al2	426-I
C70600	C70600	C7060T/C7060T	D5301/H3300	CuNi10Fe1Mn	17664		2871	CN102		CuNi10Fe1Mn	429
C71000	C71000	C7100T/C7100T	D5301/H3300
C71500	C71500	C7150T/C7150T	D5301/H3300	CuNi30Mn1Fe	17664		2871	CN107		CuNi30Mn1Fe
C71640	C71640	C7164T/C7164T	D5301/H3300	CuNi30Fe2Mn2	17664		2871	CN108		CuN

Copper Alloy Conde Tube,Heat Exchanger Tube

Applicatian:
Engine cooler, power plant condenser, marine heat exchanger, compressor cooler, petrochemical refinery cooler,
motor cooler, seawater desalination evaporator, air conditioning cooling system and other fields.

Good characteristics:
Thermal conductivity, good conductivity, wear resistance, plasticity, good cold bending property, 
easy to welding and machining, the seawafer corrosion resistance is strong.

Grade and control table:

Material	GB	ASTM	BS	DIN	Eu	JIS
Copper Nickel	BFelO-1-1	C70600	CN 102	CuNilOFelMn	CuNilOFelMn
		C70610	CN 102	CuNilOFelMn	CuNilOFelMn
	BFe3O-I-I	C71500		CuNi30Fe		C7150
			CN107	CuNi30Mnl Fe	CuNi30MnlFe
		C71640	CN 106	CuNi30	CuNi30
				Fe2Mn2	Fe2Mn2
aluminum  brass	HA177-2	C68700	CZ110	CuZn20Al2	CuZn20Al2As	C6870
Admiraltybrass	HSn70-I	C41100
		C44300	CZ111	CuZn28Snl	CuZn28Snl As	C4430
		C44500
Copper	T2	Cl 1000	C102	E-Cu58	Cu-ETP	Cl 100
	Tpl	Cl 2000		SW-Cu	Cu-DLP	C1201
	Tp2	Cl 2200	C106		Cu-DHP	Cl 220

Supply material according to customer is designatal standard Such as GB GB/T8890,American Standard- 111,American Standard ASTMB111,Britain standard BS2781, European standard EN12451,DIN 1785,JIS and other special standard and so on.

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Copper alloy tubes for petroleum industry

Applicatian:
Oil   pump,oil   pump,oil transmission  pipeline, engine oil, oil, oil field gas station.

Good characteristics:
High hardness,certain intensity, compression strength,corrosion resistance,strong wear resistance.

Grade and control table:

Material	GB	ASTM	BS	DIN	EU	JIS
Tinbrass	HSn62-1	C46200	CZ112			C4620
		C46420				C4642
Aluminumbrass	HAI66-6-3-2	C67000
Admiraltybrass	HSn70-1	C44300	CZ111	CuZn28Sn1	CuZn28Snl As	C4430

Supply material according to customer is designatal standard Such as GB GB/T8890 
American Standard- 111,American Standard ASTMB111,Britain standard BS2781,
European standard EN 12451,DIN1785, JIS and other special standard and so on.

--------------------------------------------------------------------------------------------------------------

Copper alloy piping products

Applicatian:
Shipbuilding, marine engineering, marine cage culture,construction and other fields.

Good characteristics:
machinability, corrosion resistanle,adapt to contact with sea water environment; good mechanical  properties, bending,
compression  strength,  excellent  electroplate apply for varions demand in architectural engineering field, 
adapt to the various needs in the field of construction engineering Ling.

Grade and control table:

Material	GB	ASTM	BS	DIN	Eu	JIS
Brasstube	H96	C21000	CZ125	CuZn5	CuZn5	C2100
	H90	C22000	CZ101	CuZnIO	CuZnIO	C2200
	H85	C23000	CZ102	CuZnl5	CuZnl5	C2300
	H80	C24000	CZ103	CuZn20	CuZn20	C2400
Aluminumbronze	Qal5	C60600	CA101	CuAl5	CuAI5
		C60800
	Qal7	C61000	CAI 02	CuAl8	CuAl8
Cupronickel	B19	C71000	CN104	CuNi20Fe		C7100
		C70600		CuNilOFe		C7060
	BZn15-20	C75400	NS 105	CuNil8Zn20	CuNil8Zn20	C7521
		C75700		CuNil2Zn24	CuNil2Zn24

Supply material according to customer is designatal standard Such as GB GB/T8890,American
Standard- 111,American Standard ASTMB111,Britain standard BS2781,European standard
EN12451,DIN 1785,JIS and other special standard and so on.

-------------------------------------------------------------------------------------------------------------------------------
Copper and copper alloy tube

Applicatian:
Mainly used in precision instrument oil circuit, all kinds of locomotive pipeline, electronic products and other fields.

Good characteristics:
With long length, good toughness, convenient transportation and so on.

Grade and control table:

Material	GB	ASTM	BS	DIN	Eu	JIS
Brasstube	H70	C26000	CZ 106	CuZn30	CuZn30	C2600
	H70A	C26130	CZ 126		CuZn3OAs
	H68	C26200		CuZn33	CuZn33
		C26800				C2680
	H65	C27000	CZ 107	CuZn36	CuZn36	C2700
	H63	C27200	CZ 108	CuZn37	CuZn37	C2720
		C27400
	H62	C28000	CZ 109	CuZn40	CuZn40	C2800
Aluminum  brass	HA177-2	C68700	CA 110	CuZn20Al2	CuZn20Al2As	C6870
Tinbronzetube	Qsn6.5-0.1	C51900		CuSn6
	CuSn8
Copper Nickel	BFelO-1-1	C70600	CN 102	CuNilOFelMn	CuNilOFelMn
		C70610	CN 102	CuNilOFelMn	CuNilOFelMn
	BFe30-I-1	C71500		CuNi30Fe		C7150