| Type: | Seamless |
|---|---|
| Technique: | Hot Rolled |
| Material: | Alloy Steel |
| Surface Treatment: | Bare Pipe |
| Usage: | Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Special Purpose, Boiler Industry, Power Plant |
| Section Shape: | Round |
| Customization: |
|---|
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| standard | Steel grade | Tensile strength(MPa) | Bend strength(Mpa) | Elongation % |
Impact energy(J) | Hardness |
| ASME SA106 |
SA106B | ≥415 | ≥240 | ≥22 | ≥35 | / |
| SA106C | ≥485 | ≥275 | ≥20 | ≥35 | / | |
| ASME SA333 |
SA333I | ≥380 | ≥205 | ≥28 | -45ºC≥18 | / |
| SA333VI | ≥415 | ≥240 | ≥22 | -45ºC≥18 | / | |
| ASME SA335 |
SA335 P11 | ≥415 | ≥205 | ≥22 | ≥35 | ≤163HB |
| SA335 P12 | ≥415 | ≥220 | ≥22 | ≥35 | ≤163HB | |
| SA335 P22 | ≥415 | ≥205 | ≥22 | ≥35 | ≤163HB | |
| SA335 P5 | ≥415 | ≥205 | ≥22 | ≥35 | ≤187HB | |
| SA335 P91 | 585~760 | ≥415 | ≥20 | ≥35 | ≤250HB | |
| SA335 P92 | ≥620 | ≥440 | ≥20 | ≥35 | 250HB | |
| DIN17175 |
ST45.8/III | 410~530 | ≥255 | ≥21 | ≥27(DVM) | / |
| 15Mo3 | 450~600 | ≥270 | ≥22 | ≥34(DVM) | / | |
| 13CrMo44 | 440~590 | ≥290 | ≥22 | ≥34(DVM) | / | |
| 10CrMo910 | 480~630 | ≥280 | ≥20 | ≥34(DVM) | / | |
| EN10216-2 | 15NiCuMoNb5-6-4 (WB36) |
610~780 | ≥440 | ≥19 | ≥40 | / |
| standard | Steel grade | Chemical composition (%) | |||||||||||||
| C | Si | Mn | P | S | Cr | Mo | Cu | Ni | V | AL | W | Nb | N | ||
| ASME SA106 |
SA106B | 0.17 ~0.25 |
≥0.1 | 0.7 ~1.0 |
≤0.03 | ≤0.03 | |||||||||
| SA106C | 0.23 ~0.27 |
≥0.1 | 0.7 ~1.0 |
≤0.03 | ≤0.03 | ||||||||||
| ASME SA333 |
SA333I | 0.09 ~0.12 |
/ | 0.7 ~1.0 |
≤0.02 | ≤0.01 | |||||||||
| SA333II | 0.09 ~0.12 |
≥0.1 | 0.9~ 1.1 |
≤0.02 | ≤0.01 | ||||||||||
| ASME A335 |
SA335P11 | 0.05 ~0.15 |
0.5 ~1.0 |
0.3 ~0.6 |
≤0.03 | ≤0.03 | 1.0 ~1.5 |
0.5 ~1.0 |
|||||||
| SA335P12 | 0.05 ~0.15 |
≤0.5 | 0.3~ 0.6 |
≤0.03 | ≤0.03 | 0.8 ~1.25 |
0.44 ~0.65 |
||||||||
| SA335P22 | 0.05 ~0.15 |
≤0.5 | 0.3~ 0.6 |
≤0.03 | ≤0.03 | 1.9 ~2.6 |
0.87 ~1.13 |
||||||||
| SA335P5 | ≤0.15 | ≤0.5 | 0.3~ 0.6 |
≤0.03 | ≤0.03 | 4.0 ~6.0 |
0.45 ~0.65 |
||||||||
| SA335P91 | 0.08 ~0.12 |
0.2 ~0.5 |
0.3~ 0.6 |
≤0.02 | ≤0.01 | 8.0 ~9.5 |
0.85 ~1.05 |
≤0.4 | 0.18 ~0.25 |
≤0.015 | 0.06 ~0.1 |
0.03 ~0.07 |
|||
| SA335P92 | 0.07 ~0.13 |
≤0.5 | 0.3~ 0.6 |
≤0.02 | ≤0.01 | 8.5 ~9.5 |
0.3~ 0.6 |
B0.001 0.006 |
≤0.4 | 0.15 ~0.25 |
≤0.015 | 1.5 ~2.0 |
0.04 ~0.09 |
0.03 ~0.07 |
|
| DIN 17175 |
ST45.8III | ≤0.21 | 0.1 ~0.35 |
0.4 ~1.2 |
≤0.04 | ≤0.04 | ≤0.3 | ||||||||
| 15Mo3 | 0.12 ~0.2 |
0.1 ~0.35 |
0.4 ~0.8 |
≤0.035 | ≤0.035 | 0.25 ~0.35 |
|||||||||
| 13CrMo44 | 0.1 ~0.18 |
0.1 ~0.35 |
0.4 ~0.7 |
≤0.035 | ≤0.035 | 0.7 ~1.1 |
0.45 ~0.65 |
||||||||
| 10CrMo910 | 0.08 ~0.15 |
≤0.5 | 0.3 ~0.7 |
≤0.025 | ≤0.02 | 2.0 ~2.5 |
0.9 ~1.1 |
≤ 0.3 |
≤0.3 | ≤0.015 | 0.015 ~0.045 |
||||
| EN10216 -2 |
WB36 | ≤0.17 | 0.25 ~0.5 |
0.8 ~1.2 |
≤0.025 | ≤0.02 | ≤0.3 | 0.25 ~0.5 |
0.5 ~0.8 |
1.0 ~1.3 |
≤0.015 | ||||
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