不锈钢无缝钢管
用途：石油，化工，炼油，锅炉，化学，机械，电力，造船，造纸，制药，食品等领域
不锈钢无缝钢管
规格范围:6mm-914mm（0.24"-36")
壁厚范围:0.5mm-50mm(0.02"-1.97")
1)用途：石油，化工，炼油，锅炉，化学，机械，电力，造船，造纸，制药，食品等领域
2) 材料：产品及等级
| 序号Item No. | 类别 Type | 牌号 Grade | |||||
| 1 | 奥氏体不锈 Austenitic Stainless Steel | TP304/304L,TP304LN,TP304H,S30432,TP310S/310H, TP310HCBN,S31050,TP316/316L,TP316LN,TP316TI,TP316-LMOD, TP317L,TP321,TP321H,TP347,TP347H,TP347HFG | |||||
| 2 | 超级奥氏体不锈 Super Austenitic Stainless Steel | N08904,N08367,S31254 | |||||
| 3 | 铁素体/奥氏体双相不锈 Ferrite-Austenite Duplex Stainless Steel | S31500,S31803,S32205,S32750,S32760 | |||||
| 4 | 镍基合金 Ni-Alloy | N08800,N08810,N08811,N08020,N08825,N08028,N06600, N06601,N06625 | |||||
| 5 | API 耐蚀合金 API Corrosion Resistant Alloy | LC30-1812,LC65-2205,LC65-2506,LC80-2507,LC30-2242 | |||||
如下是不锈钢无缝管和管道的标准：
ASTM | ASTM A312 | ASTM A213 | ASTM A269 | ASTM A376 | ASTM A511 | ASTM A789 | ASTM A790 |
ASTM B163 | ASTM B167 | ASTM B407 | ASTM B423 | ASTM B444 | ASTM B677 | ||
ASME | ASME SA312 | ASME SA789 | ASME SA790 | ASME SA376 | ASME SA213 | ASME SB163 | ASME SB167 |
ASME SB407 | ASME SB423 | ASME SB444 | ASME SB677 | ||||
API | API 5LC | ||||||
JIS | JIS G3459 | JIS G3463 | |||||
EN | EN 10216-5 | EN10216-2 | |||||
GOST | GOST 5632-72 | GOST 9941-81 | |||||
GB | GB/T 14975 | GB/T 14976 | GB 13296 | GB 5310 | GB 9948 | GB/T21833 | |
DIN | DIN 17456 | DIN 17458 |
无缝管工艺流程：
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