ASTM A209 Alloy Pipe Seamless Steel Boiler Tube T1, T1a, T1b Tubing for Condenser

• After-sales Service: Supplied
• Warranty: Supplied
• Type: Seamless
• Technique: Cold Drawn
• Material: Titanium
• Surface Treatment: Polished
• Model NO.: Alloy tube
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Feature: Low Density and High Strength
• Feature2: Excellent Corrosion Resistance
• Feature3: Good Resistance to Effect of Heat
• Feature4: Excellent Bearing to Cryogenic Property
• Feature5: Nonmagenetic and Non-Toxic
• Feature6: Good Thermal Properties
• Feature7: Low Modulus of Elasticity
• Usage.: Transport, Boiler Pipe, Hydraulic/Automobile Pipe,
• Usage2: Oil/Gas Drilling, Machinery Industry,
• Usage3: Chemical Industry, Mining, Construction
• Usage4: Aerospace and Aviation Industry
• Usage5: Light Industry and Power Generation
• Usage6: Environmental Protection,Medical Treatment
• Usage7: Desulfurization and Denitrification
• Usage8: Nuclear Submarine,Industrial Field
• Transport Package: Weeden Case/Steel Framed Plywood Case/Simple Packi
• Specification: 0.4mm up to 340mm.
• Trademark: EZS
• Origin: China
• Production Capacity: 20000 Tons/Year

Product Description

Detailed Product Description

ASTM A209 alloy steel boiler tube

 

ASTM A209 ,Standard Specification for Seamless Carbon-Molybdenum Alloy-Steel Boiler and Superheater Tubes

OD: 10mm~203mm

WT: 2.0mm~25mm

Length:5.8-12m or as customers required

Grade:ASTM A209 T1,ASTM A209 T1a,ASTM A209 T1b

Technique:Seamless

Usage:

1. Low and medium pressure fluid transportation pipeline

2. Power plant

3. Boiler tube

4. Petrochemical industry

Package: Oil dipped or black painted surface, packed in seaworthy bags, hexagonal bundled.

 

Chemical Composition:

	C	Mn	P	S	Si	Mo
T1	0.10-0.20	0.30-0.80	=0.025	=0.025	0.10-0.50	0.44-0.65
T1a	0.15-0.25	0.30-0.80	=0.025	=0.025	0.10-0.50	0.44-0.65
T1b	=0.14	0.30-0.80	=0.025	=0.025	0.10-0.50	0.44-0.65

 

Mechanical Properties:

Grade	T1	T1a	T1b
Tensile Strength min Ksi(Mpa)	55(380)	60(415)	43(365)
Yield Strength Min Ksi(Mpa)	30(205	32(220)	28(195)
Elongation in 2in or 50mm min%	30	30	30

 

Heat treatment:
Hot finished and cold finished tubes shall be heat treated at a temperature of 650? at least. And full annaealed, isothermal annealed, or normalized and tempered condition at the option of the manufacturer, the minimum tempering temperature shall be not less than 650 ?.
 

Mechanical Tests Required:
Tension test
Flattenting Test
Hardness test
Hydrostatic or Nondestructive Electric test

 

Outside Diameter	Length	Standard Package
OD = 168.3mm	L = 13.5m	Bare in bundle with steel hoops (Round or Hexagonal Form)
13.5mm < L	Protect under steel hoops (Round or Hexagonal Form)
168.3mm < OD	-	Bare in loose

Production Workshop