产品名称: | 不锈钢无缝管-BA | 标准: | SUS, JIS, AISI, ASTM, GB, DIN, EN |
---|---|---|---|
规格 | ASTM A269、TP316L / TP304 / TP304L 等。 | 厚度 | sch 5, sch10, sch 40, sch 80, sch 80S, sch 160, sch xxh, sch xxs, sch xs |
形状 | 圆形/正方形/长方形/椭圆形 | 包装 | 标准适航套餐 |
交货条件: | 退火和酸洗 (AP),抛光,光亮退火 (BA),冷拔,MF | 技术: | 冷轧 热轧 |
申请: | 船舶与近海,石油与天然气,锅炉,热交换器,密封件 | ||
强光 | astm a269 stainless steel seamless tube, tp316l stainless steel seamless tube, bright annealed Stainless Steel |
ASTM A213 / A269 TP316L STAINLESS STEEL SEAMLESS TUBE BRIGHT ANNEALED TUBE
ASTM A269 Tubing mainly include Stainless Steel Instrumentation Tubing, Stainless Steel Instrument Tubing, Stainless Steel Hydraulic Tubing.
规格 ASTM A/ASME SA213/A249/A269/A312/A358 Pipes and Tubes Sizes (Seamless): 1/2" NB – 16" NB
Pipes and Tubes Sizes (ERW): 1/2" NB - 24" NB
Pipes and Tubes Sizes (EFW): 6" NB - 100" NB
Pipes and Tubes Wall Thickness available: 附表 5S - 附表 XXS(根据要求更重)
Pipe and Tubes Other Materials Testing: NACE MR0175、H2 Service、OXYGEN Service、CRYO Service 等。
尺寸 All Pipe is manufactured and inspected/tested to the relevant standards including ASTM, ASME and API etc.
Relavent Standard: ASTM A213, ASTM A312, ASTM A269, ASTM A778, ASTM A554, ASTM A249, ASTM A269, ASTM A270, ASTM A789, DIN 17456, DIN 17457, DIN 17459, JIS G3459, JIS G3463, GST9941, EN10216, BS3605, GB13296
ASME SA269 Tubes Mechanical Properties
SS 等级 | 热处理 | 最低温度 | 硬度 | |
---|---|---|---|---|
布里内尔 | 罗克韦尔 | |||
TP304 | 解决方案 | 1900 (1040) | 192HBW/ 200HV | 90HRB |
TP304L | 解决方案 | 1900 (1040) | 192HBW/ 200HV | 90HRB |
TP316 | 解决方案 | 1900(1040) | 192HBW/ 200HV | 90HRB |
TP316L | 解决方案 | 1900(1040) | 192HBW/ 200HV | 90HRB |
TP321 | 解决方案 | 1900(1040) F | 192HBW/ 200HV | 90HRB |
TP347 | 解决方案 | 1900(1040) | 192HBW/ 200HV | 90HRB |
ASTM A269 Standard Tubing Chemical Composition
SS 等级 | ASTM A269/SA 269 CHEMICAL COMPOSITION % MAXIMUM | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
C | 明尼苏达州 | P | S | SI | CR | NI | MO | N B | NB | TI | |
TP304 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-11.0 | — | — | — | — |
TP304L | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-12.0 | — | — | — | — |
TP316 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | — | — | — |
TP316L | 0.035 D | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-15.0 | 2.00-3.00 | — | — | — |
TP321 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | — | — | — | 5C -0.70 |
TP347 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | 10C -1.10 | — |
SA269 tubing Tolerance
OD, INCH | OD TOLERANCE INCH(MM) | WT TOLERANCE % | LENGTH TOLERNACE INCH(MM) | |
---|---|---|---|---|
+ | – | |||
≤1 /2 | ± 0.005 ( 0.13 ) | ±15 | 1 /8 ( 3.2 ) | 0 |
> 1 /2~1 1 /2 | ±0.005(0.13) | ±10 | 1 /8(3.2) | 0 |
> 1 1 /2~< 3 1 /2 | ± 0.010(0.25) | ±10 | 3 /16(4.8) | 0 |
> 3 1 /2~< 5 1 /2 | ± 0.015(0.38) | ±10 | 3 /16(4.8) | 0 |
> 5 1 /2~< 8 | ± 0.030(0.76) | ±10 | 3 /16(4.8) | 0 |
8~< 12 | ± 0.040(1.01) | ±10 | 3 /16(4.8) | 0 |
12~< 14 | ± 0.050(1.26) | ±10 | 3 /16(4.8) | 0 |
Mechanical properties requirements do not apply to tubing smaller than 1/8 inch (3.2 mm) in inside diameter or 0.015 inch (0.38 mm) in thickness. Additional testing requirements may apply for use in ASME B31.3 applications.
A269 TP316L Stainless Steel Seamless Tube Advantages
高强度
耐高机械应力
耐高压
耐高温
良好的成型性
可重复使用
应用
化工和石化
发电
可再生能源
纸浆和纸张
工艺管道
制药
餐饮
石油和天然气
采矿
水/废物
海洋产业
或肥料