供应:600千克
品名:无缝管 | 类型:合金无缝管 |
材质:15CrMoG | 产地/厂家:通钢 |
断面形状:圆形 | 仓库:天津 |
规格:外径10-720mm 壁厚1-80mm(mm) | 外径:6-720mm |
壁厚:1-60mm |
力学性能:
标准 | 牌号 | 抗拉强度(MPa) | 屈服强度(MPa) | 伸长率(%) | 冲击功(J) | 硬度 |
GB3087 | 10 | 335~475 | ≥195 | ≥24 | / | |
20 | 410~550 | ≥245 | ≥20 | / | ||
GB5310 | 20G | 410~550 | ≥245 | ≥24 | ≥35 | / |
20MnG | ≥415 | ≥240 | ≥22 | ≥35 | / | |
25MnG | ≥485 | ≥275 | ≥20 | ≥35 | / | |
15CrMoG | 440~640 | ≥235 | ≥21 | ≥35 | / | |
12Cr2MoG | 450~600 | ≥280 | ≥20 | ≥35 | / | |
12Cr1MoVG | 470~640 | ≥255 | ≥21 | ≥35 | / | |
10Cr9Mo1VNb | ≥585 | ≥415 | ≥20 | ≥35 | / | |
ASME SA106 | SA106B | ≥415 | ≥240 | ≥22 | ≥35 | / |
SA106C | ≥485 | ≥275 | ≥20 | ≥35 | / | |
ASME SA333 | SA333Ⅰ级 | ≥380 | ≥205 | ≥28 | -45℃≥18 | / |
SA333Ⅵ级 | ≥415 | ≥240 | ≥22 | -45℃≥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 |