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Grade: 12Cr1Mov, 12CrMo,15CrMo, 13CrMo44,Cr5Mo,25CrMo, 30CrMo,40CrMo,
P5, T5, P22 (10CrMo910), T91, P91,A335 P9, A213 T9
Standard: DIN 17175-79 JIS G3467-88 JIS G3458-88 GB5310-95 GB9948-88ASTM A335/A335M ASTM A213/A213M
Specification table:
10-20*2-3 | 194-219*6-8-12-20-25-38 |
25-28*2.5-4-6-7 | 245-273*10-12-14-16-22-25-40 |
32-38*3-4-6-8 | 325-355*11-14-16-20-25-30-40 |
42-48*3.5-4-5-8-10 | 377-426*11-14-16-20-25-40-65 |
51-60*3.5-6-7-9 | 457.2-508*14.2-17.5-22-45-52 |
108-133*5-6-8-10-12 | 530-558.8*16.8-60-70 |
159-168*7-8-10-14-18-26 | 609.6-720*40-42-85-100 |
78-89*4-5-6-8-10-12 | 770-812.8-1170*45-70-135 |
chemical info
material | Chemical composition % | Mechanical property | |||||||
42CrMo | C | Si | Mn | Cr | Mo | V | TS Mpa | YS Mpa | Elong % |
0.38~0.45 | 0.17~0.37 | 0.50~0.80 | 0.90~1.20 | 0.15~0.25 |
| 1080 | 930 | 12% | |
12CrMo A335-P2 A213-T2 | 0.08~0.15 | 0.17~0.37 | 0.40~0.70 | 0.40~0.70 | 0.40~0.55 |
| 410~560 | 205 | 21% |
12Cr1MoV A335-P11 A213-T11 | 0.08~0.15 | 0.17~0.37 | 0.40~0.70 | 0.90~1.20 | 0.25~0.35 | 0.15~0.300 | 470~640 | 255 | 21% |
12Cr1MoVG | 0.08~0.15 | 0.17~0.37 | 0.40~0.70 | 0.90~1.20 | 0.25~0.35 | 0.15~0.30 | 470~640 | 255 | 21% |
15CrMo A335-P12 A213-T12 | 0.12~0.18 | 0.17~0.37 | 0.40~0.70 | 0.80~1.10 | 0.40~0.55 |
| 440~640 | 235 | 21% |
15CrMoG | 0.12~0.18 | 0.17~0.37 | 0.40~0.70 | 0.80~1.10 | 0.40~0.55 |
| 440~640 | 235 | 21% |
1Cr5Mo | ≤0.15 | ≤0.50 | ≤0.60 | 4.00~6.00 | 0.45~0.65 |
| ≥390 | 192 | 22% |
Cr5Mo A335-P5 A335-P9 A213-T5 A213-T9 | 0.15 | 0.5 | 0.30~0.60 | 4.00~6.00 | 0.45~0.65 |
| ≥390 | ≥185 | 22% |
Q345 API hot dip galvanized steel pipe