ASTM B111 C70600 C68700 C71500 C44300 Seamless Cooper Alloy Tube

• Customization: Available
• After-sales Service: Supplied
• Warranty: 30 Years
• Model NO.: Cooper Alloy Seamless 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
• Customized: Customized
• 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

Standard:	ASTM B111 , ASME SB111	Material:	UNS No. C70600, C10200, C10300, C10800, C12000, C12200, C14200, C19200, C23000, C28000, C44300, C44400, C44500, C60800, C61300, C61400, C68700, C70400, C70620, C71000, C71500, C71520, C71640, And C72200
Testing:	ET, HT, Flattening Test; Expansion Test, Mercurous Nitrate Test; Ammonia Vapor Test; Chemical Analysis; Microscopical Examination; Tension Testing.	Brand:	EZS
Application:	For Condenser And Heat-exchangers	Surface:	Clean Surface Of Both Inside And Outside

 

ASTM B111 C70600 C68700 C71500 C44300 Seamless Cooper Alloy Tube 100% HT For Tube Bundle

 

ASTM B111 establishes the requirements for seamless tube and ferrule stock of copper and various copper alloys up to 3 1/8 in. [80 mm] inclusive, in diameter, for use in surface condensers, evaporators, and heat exchangers. The following coppers and copper alloys are specified:

 

ASTM B111 Chemical Requirments:

 

Alloy		Chemical Composition %
		Copper			Tin				Aluminum		Nickel		Lead			Iron			Zinc			Manganese				Arsenic	Antimony				Phosphorus				Chromium
C10100		99.99Min			-				-		-		0.001			-			0.0001Max			-				-	-				0.0003Max				-
C10200		99.95Min			-				-		-		-			-			-			-				-	-				-				-
C10300		99.95Min			-				-		-		-			-			-			-				-	-				0.001-0.005				-
C10800		99.95Min			-				-		-		-			-			-			-				-	-				0.005-0.012				-
C12000		99.90Min			-				-		-		-			-			-			-				-	-				0.004-0.012				-
C12200		99.90Min			-				-		-		-			-			-			-				-	-				0.015-0.040				-
C14200		99.40Min			-				-		-		-			-			-			-				0.15-0.50	-				0.015-0.040				-
C19200		98.7Min			-				-		-		-			0.8-1.2			-			-				-	-				0.01-0.04				-
C23000		84.0-86.0			-				-		-		0.05			0.05Max			Remainder			-				-	-				-				-
C28000		59.0-63.0			-				-		-		0.3			0.07Max			Remainder			-				-	-				-				-
C44300		70.0-73.0			0.9-1.2				-		-		0.07			0.06Max			Remainder			-				0.02-0.06	-				-				-
C44400		70.0-73.0			0.9-1.2				-		-		0.07			0.06Max			Remainder			-				-	0.02-0.10				-				-
C44500		70.0-73.0			0.9-1.2				-		-		0.07			0.06Max			Remainder			-				-	-				0.02-0.10				-
C60800		Remainder			-				5.0-6.5		-		0.1			0.10Max			-			-				0.02-0.35	-				-				-
C61300		Remainder			0.20-0.50				6.0-7.5		0.15Max		0.01			2.0-3.0			0.10Max			0.20Max				-	-				0.015Max				-
C61400		Remainder			-				6.0-8.0		-		0.01			1.5-3.5			0.20Max			1.0Max				-	-				-				-
C68700		76.0-79.0			-				1.8-2.5		-		0.07			0.06Max			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			1.0-1.8			1.0Max			1.0Max				-	-				-				-
C71000		Remainder			-				-		19.0-23.0		0.05			0.50-1.0			1.0Max			1.0Max				-	-				-				-
C71500		Remainder			-				-		29.0-33.0		0.05			0.40-1.0			1.0Max			1.0Max				-	-				-				-
C71640		Remainder			-				-		29.0-32.0		0.05			1.7-2.3			1.0Max			1.5-2.5				-	-				-				-
C72200		Remainder			-				-		15.0-18.0		0.05			0.50-1.0			1.0Max			1.0Max				-	-				-				0.30-0.70

 

 

ASTM B111 Expansion Requirements:

 

Temper Designation															Copper Or Copper Alloy Uns No.								Expansion Of Tube Outside Diameter, In Percent Of Orignal Outside Diameter
Standard								Former
O61								Annealed							C19200								30
															C23000								20
															C28000								15
															C44300, C44400, C44500								20
															C60800								20
															C61300, C61400								20
															C68700								20
															C70400								30
															C70600								30
															C71000								30
															C71500								30
															C71640								30
															C72200								30
H55								Light-Draw N							C10100, C10200, C10300, C10800, C12000, C12200								20
															C14200								20
															C19200								20
															C70400								20
															C70600								20
															C72200								20
Hr50								Draw N, Stress Relieved							C71500								20
															C71640								20
-								Hard-Draw N, End Annealed							C10100, C10200, C10300, C10800, C12000, C12200, C14200								30

 

ASTM B111 Tensile Requirements:

 

Copper or Copper Alloy Uns No.					Temper Designation												Tensile Strength Min Ksi						Yield Strength Min Ksi						Elongation In 2 In., Min%
					Standard						Former
C10100, C10200, C10300, C10800, C12000, C12200, C14200					H55						Light-Draw N						36						30						-
C10100, C10200, C10300, C10800, C12000, C12200, C14200					H80						Hard-Draw N						45						40						-
C19200					H55						Light-Draw N						40						35						-
C19200					H80						Hard-Draw N						48						43						-
C19200					O61						Annealed						38						12						-
C23000					O61						Annealed						40						12						-
C28000					O61						Annealed						50						20						-
C44300, C44400, C44500					O61						Annealed						45						15						-
C60800					O61						Annealed						50						19						-
C61300, C61400					O61						Annealed						70						30						-
C68700					O61						Annealed						50						18						-
C70400					O61						Annealed						38						12						-
C70400					H55						Light-Draw N						40						30						-
C70600					O61						Annealed						40						15						-
C70600					H55						Light-Draw N						45						35						-
C71000					O61						Annealed						45						16						-
C71500					O61						Annealed						52						18						-
C71500:
Wall Thickness Up To 0.048 In., Incl					Hr50						Draw N, Stress-Relieved						72						50						12
Wall Thickness Over 0.048 In.					Hr50						Draw N, Stress-Relieved						72						50						15
C71640					O61						Annealed						63						25						-
C71640					Hr50						Draw N, Stress-Relieved						81						58						-
C72200					O61						Annealed						45						16						-
C72200					H55						Light-Draw N						50						30						-