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- Company Name : Wuxi Hengtong Welding Machinery Co., Ltd.
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alloy seamless steel pipe
Product Detailed
Related Categories:Metal Building Materials
15Mo3 Seamless steel pipe
Thickness 1-25mm
Outer diameter 10-480mm
Material : 12CrMo API K55, N8.
chemical constitution:
| No. | chemical constitution (%) | ||||||||
| Standard No. | Steel No. | C | Mn | Si | Cr | Mo | V | S | P |
| GB5310 | 12CrMo | 0.08~0.15 | 0.40~0.70 | 0.17~0.37 | 0.40~0.70 | 0.40~0.55 | ≤ 0.035 | ≤ 0.035 | |
| 15CrMo | 0.12~0.18 | 0.40~0.70 | 0.17~0.37 | 0.80~1.10 | 0.40~0.55 | ≤ 0.035 | ≤ 0.035 | ||
| 12Cr1MoV | 0.08~0.15 | 0.40~0.70 | 0.17~0.37 | 0.90~1.20 | 0.25~0.35 | 0.15~0.30 | ≤ 0.035 | ≤ 0.035 | |
| 12Cr2Mo | 0.08~0.15 | 0.40~0.70 | ≤ 0.50 | 2.00~2.50 | 0.90~1.20 | ≤ 0.035 | ≤ 0.035 | ||
| ASTM A335 | P1 | 0.10~0.20 | 0.30~0.80 | 0.10~0.50 | 0.44~0.65 | ≤ 0.045 | ≤ 0.045 | ||
| P11 | ≤ 0.15 | 0.30~0.60 | 0.50~1.00 | 1.00~1.50 | 0.44~0.65 | ≤ 0.030 | ≤ 0.030 | ||
| P12 | ≤ 0.15 | 0.30~0.61 | ≤ 0.50 | 0.80~1.25 | 0.44~0.65 | ≤ 0.045 | ≤ 0.045 | ||
| P2 | 0.10~0.20 | 0.30~0.61 | 0.10~0.30 | 0.50~0.81 | 0.44~0.65 | ≤ 0.045 | ≤ 0.045 | ||
| P22 | ≤ 0.15 | 0.30~0.60 | ≤ 0.50 | 1.90~2.60 | 0.87~1.13 | ≤ 0.030 | ≤ 0.030 | ||
| P5 | ≤ 0.15 | 0.30~0.60 | ≤ 0.50 | 4.00~6.00 | 0.45~0.65 | ≤ 0.030 | ≤ 0.030 | ||
| P9 | ≤ 0.15 | 0.30~0.60 | 0.25~1.00 | 8.00~10.00 | 0.90~1.10 | ≤ 0.030 | ≤ 0.030 | ||
| DIN17175 | 19Mn5 | 0.17~0.22 | 1.00~1.30 | 0.30~0.60 | ≤ 0.30 | ≤ 0.04 | ≤ 0.04 | ||
| 13CrMo44 | 0.10~0.18 | 0.40~0.70 | 0.10~0.35 | 0.70~1.10 | 0.45~0.65 | ≤ 0.035 | ≤ 0.035 | ||
| 14MoV63 | 0.10~0.18 | 0.40~0.70 | 0.10~0.35 | 0.30~0.60 | 0.50~0.70 | 0.22~0.32 | ≤ 0.035 | ≤ 0.035 | |
| 10CrMo910 | 0.08~0.15 | 0.40~0.70 | ≤ 0.50 | 2.00~2.50 | 0.90~1.20 | ≤ 0.035 | ≤ 0.035 | ||
| JIS G3458 | STPA12 | 0.10~0.20 | 0.30~0.80 | 0.10~0.50 | 0.45~0.65 | ≤ 0.035 | ≤ 0.035 | ||
| STPA20 | 0.10~0.20 | 0.30~0.60 | 0.10~0.50 | 0.50~0.80 | 0.40~0.65 | ≤ 0.035 | ≤ 0.035 | ||
| STPA22 | ≤ 0.15 | 0.30~0.60 | ≤ 0.50 | 0.80~1.25 | 0.45~0.65 | ≤ 0.035 | ≤ 0.035 | ||
| STPA23 | ≤ 0.15 | 0.30~0.60 | ≤ 0.50 | 0.80~1.25 | 0.45~0.65 | ≤ 0.030 | ≤ 0.030 | ||
| STPA24 | ≤ 0.15 | 0.30~0.60 | ≤ 0.50 | 1.90~2.60 | 0.87~1.13 | ≤ 0.030 | ≤ 0.030 | ||
| STPA25 | ≤ 0.15 | 0.30~0.60 | ≤ 0.50 | 4.00~6.00 | 0.45~0.65 | ≤ 0.030 | ≤ 0.030 | ||
| STPA26 | ≤ 0.15 | 0.30~0.60 | 0.25~1.00 | 8.00~10.00 | 0.90~1.10 | ≤ 0.030 | ≤ 0.030 | ||
| JIS G3462 | STBA12 | 0.10~0.20 | 0.30~0.80 | 0.10~0.50 | 0.45~0.65 | ≤ 0.035 | ≤ 0.035 | ||
| STBA13 | 0.15~0.25 | 0.30~0.80 | 0.10~0.50 | 0.45~0.65 | ≤ 0.035 | ≤ 0.035 | |||
| STBA22 | ≤ 0.15 | 0.30~0.60 | ≤ 0.50 | 0.80~1.25 | 0.45~0.65 | ≤ 0.035 | ≤ 0.035 | ||
| STBA20 | 0.10~0.20 | 0.30~0.60 | 0.10~0.50 | 0.50~0.80 | 0.40~0.65 | ≤ 0.035 | ≤ 0.035 | ||
| STBA23 | ≤ 0.15 | 0.30~0.60 | 0.50~1.00 | 1.00~1.50 | 0.45~0.65 | ≤ 0.035 | ≤ 0.030 | ||
alloy seamless steel pipe
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