Alloy steel pipes have low temperature type and boiler alloy pipes. A333 GR6 STEEL PIPE is normally use alloy pipes in cold place.In order to provide One-Stop service for customers with superior products from qualified supplier.
Material for alloy we have T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,15CrMO,Cr5Mo,10CrMo910,12CrMo,
13CrMo44,30CrMo,A333 GR.1,GR.3,GR.6,GR.7,etc
Thickness 2-80mm
Outer Diameter 21.3-610mm
Length Fixed or Random ,by customer's requiremnts
Country of origin China
Productivity 50000 Metric Tons pet year
Application: Scaffolding pipe, Structure pipe,
Lowpressure fluid pipe for water oil or gas pipe.
Standard |
Steel Grade |
Chemical Components |
Machanical Property |
|
C |
Mn |
Si |
Cr |
Mo |
P |
S |
Tensile Strength (Mpa) |
Yield Strength(Mpa) |
ASTM A333 |
Gr6 |
≤0.30 |
0.29~1.06 |
≥0.10 |
|
|
≤0.025 |
≤0.025 |
≥415 |
≥240 |
ASTM A335 |
P1 |
0.10-0.20 |
0.30-0.80 |
0.10-0.50 |
|
0.44~0.65 |
≤0.025 |
≤0.025 |
≥380 |
≥205 |
P5 |
≤0.15 |
0.30~0.60 |
≤0.50 |
4.00~6.00 |
0.45~0.65 |
≤0.025 |
≤0.025 |
≥415 |
≥205 |
P9 |
≤0.15 |
0.30~0.60 |
0.25~1.00 |
8.00~10.00 |
0.90~1.10 |
≤0.025 |
≤0.025 |
≥415 |
≥205 |
P11 |
0.05~0.15 |
0.30~0.60 |
0.50~1.00 |
1.00~1.50 |
0.44~0.65 |
≤0.025 |
≤0.025 |
≥415 |
≥205 |
P12 |
0.05~0.15 |
0.30~0.61 |
≤0.50 |
0.80~1.25 |
0.44~0.65 |
≤0.025 |
≤0.025 |
≥415 |
≥220 |
P22 |
0.05~0.15 |
0.30~0.60 |
≤0.50 |
1.90~2.60 |
0.87~1.13 |
≤0.025 |
≤0.025 |
≥415 |
≥205 |