标准: | astm a213, asme sa213 | 材料等级: | TP316L / 1.4404 / UNS S31603 |
---|---|---|---|
类型 | 无缝 | 外径: | 6-630 毫米 |
厚度 | 1 毫米-20 毫米 | 长度 | 6m Or As Your Requirements |
表面: | 退火,酸洗 | 申请: | 建筑,装饰,工业,锅炉,化工 |
强光 | ASTM A213 Stainless Steel Round Tube, TP316L Stainless Steel Seamless Boiler Tube, Heat Exchangers Seamless Tube |
ASTM A213 TP316L Stainless Steel Seamless Tube For Heat Exchangers And Boilers
ASTM A213 TP316L 不锈钢无缝钢管 is an 18/8 austenitic steel which is improved by means of an adding up of 2.5% Molybdenum in order to offer higher corrosion resistance. These ASTM A213 TP316L Seamless Tubes are used for different applications such as in Process engineering, Medical implants, Condensers, Heat exchangers, Semiconductors, etc.. These Stainless Steel Seamless Tubes are also used in varied industries like in Commercial, Chemical Processing, Oil & Gas, and other high performance related industries.
Speciffications:
规格 | astm a213, asme sa213 |
尺寸 | 1 / 8" – 24" |
类型 | 无缝 - 热轧/冷拔 |
长度 | 单随机,双随机和所需长度 |
OD | 6 mm up to 914.4 mm OD |
时间安排 | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
形式 | Round Tubes, Square Tubes, Rectangular Tube, Coiled Tubes, “U” Shape,Etc. |
结束 | 平端,斜端,花纹 |
等效材料:
材料 | UNS NO | 老英国 | EN/ EURONORM | SS | JIS | |
BS | 没有 | 姓名 | ||||
TP316L | S31603 | 316S11 | 1.4404 | X2CrNiMo17-12-2 | 2348 | SUS 316L |
化学成分
C | 锰 | Si | P | S | Cr | 莫 | 倪 | 铁 |
0.035 最大值 | 2 最大值 | 1 最大值 | 0.045 最大值 | 0.03 最大值 | 16 – 18 | 2 – 3 | 10 – 14 | 68.89 分钟 |
机械性能
Tensile & Hardness Tests | 要求 |
拉伸强度 最小值兆帕 [ksi] | 485 [70] |
屈服强度 最小值兆帕 [ksi] | 170 [25] |
伸长率 2",最小 % | 35 |
布氏硬度 最大HBW | 192 |
维氏硬度 最大高压 | 200 |
洛氏硬度 max.HRB | 90 |
应用:
管道系统
供水系统
发电厂
造纸和纸浆行业
制造行业
食品加工业
油气管线
化学工业