309S/310S/321/347/2205/2507 不锈钢焊管
材质 | 美标:304 , 304L , 304H , 316 , 316L , 316Ti , 310S ,309s ,321 , 321H , 347 , 347H, 317L等 国标: 06Cr19Ni10, 06Cr19Ni10, 06Cr19Ni10, 06Cr19Ni10, 06Cr19Ni10, 06Cr19Ni10, 06Cr19Ni10, 06Cr19Ni10, 06Cr19Ni10等 |
标准 | ASTM A249 ;ASTM A269 ; ASTM A312 ; ASTM A789; ASTM A358 等 |
尺寸 外径 | 3.18mm to 1219mm |
壁厚 | 0.5mm to 59.54mm |
长度: | 根据客户需求 |
类别 | 自动焊,电阻焊,电熔焊,埋弧焊,直缝埋弧焊管,螺旋缝埋弧焊管,等离子焊,手工焊,氩弧焊等 |
优点 | 焊接钢管精度高,壁厚均匀,管内外表光亮度高(钢板的表面等级决定的钢管表面亮度),可任意定尺; 管子口径范围较无缝管大,工序少,交期短 |
应用 | a) 一般服务业(石油,食品,化工,造纸,化肥,纺织,航空和核工业) |
包装 | 木箱或铁箱 |
化学成分:
C(max) | Si(max) | Mn(max) | P(max) | S(max) | Cr | Ni | Mo | Ti | |
TP304/1.4301 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 18.0-20.0 | 8.0-10.5 | ||
TP304L/1.4307 | 0.035 | 1.00 | 2.00 | 0.045 | 0.030 | 18.0-20.0 | 8.0-12.0 | ||
TP304H/1.4948 | 0.04-0.10 | 1.00 | 2.00 | 0.045 | 0.030 | 18.0-20.0 | 8.0-12.0 | ||
TP316/1.4401 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | |
TP316L/1.4404 | 0.035 | 1.00 | 2.00 | 0.045 | 0.030 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | |
TP316Ti/1.4571 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | 0.7>5x(C+N) |
TP321/1.4541 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 17.0-19.0 | 9.0-12.0 | 0.7>5x(C+N) | |
TP317L/1.4449 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 18.0-20.0 | 11.0-14.0 | 3.0-4.0 | |
TP347H/1.4912 | 0.04-0.10 | 1.00 | 2.00 | 0.045 | 0.030 | 17.0-19.0 | 9.0-13.0 | ||
TP309S/1.4833 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 22.0-24.0 | 12.0-15.0 | 0.75 | |
TP310S/1.4845 | 0.080 | 1.00 | 2.00 | 0.045 | 0.030 | 24.0-26.0 | 19.0-22.0 | 0.75 |
相关产品: 焊管:
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