Seamless Alloy Steel Pipe ASTM A335 P11

• Type: Seamless
• Technique: Hot Rolled
• Material: Alloy Steel
• Surface Treatment: Black
• Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling
• Section Shape: Round
• Model NO.: EL-AP
• Thickness: 1mm-80mm
• Length: 1-12m
• Delivery Time: 15-30 Days After Down Payment
• Alloy or Not: Alloy
• Secondary or Not: Non Secondary
• Standard or Not: Standard
• Price Term: Fob,CIF,CNF
• Payment: L/C,T/T
• Transport Package: in Bundle or Wooden Case Can Discuss
• Specification: 6mm-760mm
• Trademark: Kingmetal
• Origin: China (Mainland)
• HS Code: 73045110
• Production Capacity: 10000 Ton/Tons / Month

Product Description

Standard: ASTM SA213, SA335, A369, A209, A250; JIS G3462, JIS G3467,
DIN17175, BS3059-2, GB/T8162, GB/T6479, GB/T9948, GB5310, etc.

Material:
GB/T: Cr5Mo, 15CrMo, 12Cr1MoV P11/22 T91, P91, P9, T9, Wb36, 42CrMo4/4140/SCM 440
ASTM: A-335/A199 Gr. P1 /P5 /P9 / P11 /P12 / P22 / P91, A213T5, T11, T12, T22, P5, P9, P22, P9(SEAMLESS)
A691- 1 1/4CR, 2 1/4CR, 5CR, 9CR etc(WELDED)
DIN: 15Mo3 / 13CrMo44 / 10CrMo910(SEAMLESS)
JIS: STPA12/STPA25/STPA22/STPA24( SEAMLESS)

Application: Petroleum, chemical industry, electric power, boiler, high temperature resistant,
low temperature resistant, corrosion resistant alloy pipe used. 
 

Grade	C	Si	Mn	P	S	Cr	Mo
P5	Max.0.15	Max.0.50	0.3-0.6	Max.0.025	Max.0.025	4-6	0.45-0.65
P11	0.05-0.15	0.5-1.0	0.3-0.6	Max.0.025	Max.0.025	1.0-1.5	0.44-0.65
P12	0.05-0.15	Max.0.50	0.3-0.61	Max.0.025	Max.0.025	0.8-1.25	0.44-0.65
P22	0.05-0.15	Max.0.50	0.3-0.6	Max.0.025	Max.0.025	1.9-2.6	0.87-1.13

Mechanical properties

Grade	Yield point (Mpa)	Tensile strength (Mpa)	Elongation(%)	Impact value(J)
P5	≥205	≥415	See table	≥35
P11	≥205	≥415	See table	≥35
P12	≥220	≥415	See table	≥35
P22	≥205	≥415	See table	≥35