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ASTM A335/A335M Seamless Ferritic Alloy-Steel Pipe

Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service

Detailed Description

• Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service.
  
• Standards: ASTM A335/335M (ASME SA335/SA335M)
• Size (mm):
  • Outer Dimensions: 19.05mm ~ 114.3mm
  • Wall Thickness:2.0mm ~ 14 mm
  • Length: max 16000mm
• Application: Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service.
• The main products of steel / steel grade: P11; P12; P22; P5;. 
• Packing: Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.
• Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test,No-destructive Test, Hydrostatic Test.
• Surface treatment: Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting.
• Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles or as requested.

Chemical Compositions(%)

	C	Si	Mn	P(≤)	S(≤)	Cr	Mo	Cu	Ni
P11	0.05-0.15	0.50-1.00	0.30-0.60	0.025	0.025	1.00-1.50	0.44-0.65	/	/
P12	0.05-0.15	≤0.50	0.30-0.61	0.025	0.025	0.80-1.25	0.44-0.65	/	/
P22	0.05-0.15	≤0.50	0.30-0.60	0.025	0.025	1.90-2.60	0.87-1.13	/	/
P5	≤0.15	≤0.50	0.30-0.60	0.025	0.025	4.00-6.00	0.45-0.65	/	/

 

Mechanical Properties

Grade	Yield Strength (Mpa)	Tensile Strength (Mpa)	Elongation (%)
P11	≥205	≥415	20
P12	≥220	≥415	20
P22	≥205	≥415	20
P5	≥205	≥415	20

 

Products Photo Gallery

View or download the PDF catalogue of ASTM-A335

 

Related Products

Tubes/pipes for Boilers, Headers and Temperatures Services Application: construction of boilers, pipelines and equipments for high temperature and pressure services. ASTM A106: Seamless Carbon Steel Pipe for High-Temperature Service ASTM A192: Seamless Carbon Steel Boiler Tubes for High-Pressure Service ASTM A210: Seamless Medium-Carbon Steel Boiler and Superheater Tubes ASTM A213: Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes ASTM A333: Seamless and Welded Steel Pipe for Low-Temperature Service ASTM-A335: Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service JIS G3454: Carbon Steel Pipes for Pressure Service JIS G3455: Carbon Steel Pipes for High Pressure Service JIS G3456: Carbon Steel Pipes for High Temperature Service JIS G3461: Carbon Steel Boiler and Heat Exchanger Tubes JIS G3462: Alloy Steel Boiler and Heat Exchanger Tubes DIN1629: Seamless Circular Tubes of Non Alloys Steels with Special Quality Requirement. EN10216-1: Seamless Steel Tubes for Pressure Purposes - Technical delivery conditions - Part 1: Non-alloy steel tubes with specified room temperature properties DIN17175: Seamless Steel Tubes for Elevated Temperatures. EN10216-2: Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties

 

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