• Usage：Boiler Pipe, Machinery Industry
• Section Shape：Round
• Transport Package：Seaworthy Export Packing
• Specification：ASTM, BS, DIN
• Trademark：Kingmetal
• Origin：Made in China
• HS Code：73063090
• Production Capacity：3000tons,Month

Basic Info.

Usage Boiler Pipe, Machinery Industry Section Shape Round Transport Package Seaworthy Export Packing Specification ASTM, BS, DIN Trademark Kingmetal Origin Made in China HS Code 73063090 Production Capacity 3000tons/Month

Product Description

ASTM A335 Gr.P22 Alloy Seamless Steel Pipe

ASTM A335 P22 Seamless Pipe could be used in forming operations without cracking. Bending, forging, flanging and fusion welding could be applied on this pipe. It has very high tensile strength, corrosion resistance and yield strength as well. The ASME SA 335 Grade P22 Alloy Steel Pipes could withstand high pressures and temperatures. 
 

Specialized in	Large Diameter Pipes Size
Standard	SA335 P22 / ASTM A335 P22
OD	19.05milimeter - 114.3milimeter
Schedule	Schedule 40, 80, 160, XS, XXS
WT	2.0milimeter - 14 milimeter
Length	maximum 16000 milimmeter
Tolerance	Cold drawn pipes: +/-0.1mmCold rolled pipe: +/-0.05mm
Form	Round, Square, Rectangular, Hydraulic Etc.
Craft	Cold drawn and Cold rolled
Size	1/2" NB upto 36" NB
Length	Double Random, Single Random, & Cut Length.
Type	Welded / ERW / Seamless / Fabricated
Specialized in	SA335 P22
End	Beveled End, Plain End, Treaded
Additional Testing	NACE TM0177, NACE MR 0175, IBR, NACE TM0284, SSC TEST, HIC TEST, H2 SERVICE, etc.
Manufacturer Test Certificate	EN 10204 3.1 B
Pipe Marking	All A335 P22 Pipe are marked as follows: Supplier or Manufacturer's Name, Grade, Standard, OD, Thickness, Length, Heat No. (Or according to the customer's request.)

Chemical Composition

C, %	Mn, %	P, %	S, %	Si, %	Cr, %	Mo, %
0.015 max	0.30-0.61	0.025 max	0.025 max	0.50 max	1.90-2.60	0.87-1.13

Mechanical Properties 

Tensile Strength, MPa	Yield Strength, MPa	Elongation, %
415 min	205 min	30 min