| 标准： | ASTM A213， ASME SA213， GOST-9940， GOST-9941， JISG 3459， JIS G3461， EN10216-5 | 类型 | Straight Tube， U Bend Tube， Coil Tube |
|---|---|---|---|
| 检查： | BV， SGS， IBR， IEI ， FPI， MOODY，TUV，… | Final Finishing Solution: | Solution Annealed， Bright Annealed， Polished |
| 无损检测： | ET， UT， HT， PT | 材料 | 1.4541/TP321/SUS321/TP321H/12X18H10/08X18H10 |
| 强光 | 1.4541 stainless steel heat exchanger tubes， en10216-5 stainless steel heat exchanger tubes， be end ss heat exchanger tubes | ||
EN10216-5 1.4541/TP321/SUS321/TP321H/12X18H10/08X18H10 STAINLESS STEEL SMLS TUBE
TONG CHUANG deal with Austenitic Stainless Steel， Nickel Alloy Steel(Hastelloy ， Monel， Inconel， Incoloy ) seamless and welded pipe and tube already more than 32 years， every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 65 countries， ….And our group branch company and factory have been already approved by :ABS，DNV，GL，BV，PED 97/23/EC，AD2000-WO，GOST9941-81，CCS，TS，CNNC，ISO9001-2008，ISO 14001-2004。
化学成分（%）
| 钢号 | C | Si | 锰 | P | S | Cr | 倪 | Ti |
| 1.4541 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.04 | ≤0.015 | 17.0-19.00 | 9.0-12.0 | 5xC to 0.70 |
Merchanical Properties
| 钢号 | Tensile properties at room temperature | Impact prpperties | ||||||
| 证明强度 | 拉伸强度 Rm | Elongation Amin(%) | Minimum average absorbed energy KV (J) | |||||
| 0.2 印尼盾 分钟 | Rp1.0 分钟 | at RT | at-196℃ | |||||
| Mpa | Mpa | Mpa | l | t | l | t | t | |
| 1.4541 | 200 | 235 | 500-730 | 35 | 30 | 100 | 60 | 60 |
Application Field
1.石化工业用管
2.制药业
3.食品工业
4.航空和航天工业
5.建筑装饰业
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