Hastelloy C276无缝管

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Hastelloy C276无缝管

Hastelloy C276 是一种镍钼铬 高温 合金 添加了钨，在各种恶劣环境中具有出色的耐腐蚀性. 镍和钼含量高使镍钢合金在还原环境中特别耐点蚀和缝隙腐蚀，而铬则具有抗氧化介质的耐受性. 低碳含量可最大限度地减少焊接过程中的碳化物析出，以保持焊后结构的耐腐蚀性.

这种镍合金可抵抗焊缝热影响区晶界析出物的形成,因此，它适用于大多数焊接条件下的化学工艺应用。虽然哈氏合金有几种变体, 哈氏合金 C-276 是迄今为止使用最广泛的.

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Baosheng Tube is also offering our clients a qualitative assortment of Hastelloy C276 Pipe.

Our given pipes are manufactured by trained workforce utilizing quality tested material and high-end technology as per the set norms.

Customers can avail these pipes in various customized options in order to meet their diverse requirements

Product description:

宝胜 is the most acclaimed manufacturer, exporter, distributor and supplier of industrial ASTM B 622Hastelloy C276 Seamless Pipe with required test certificates. You can also Order small quantities, we will be happy to quote best price for small and large quantities& can typically deliver the ASTM B 622 Hastelloy C276 Seamless Pipe in minimum time frame anywhere around the globe.

ASTM B 622 Hastelloy C276 Seamless Pipe specification:

  • Tubing Size : 1/8″NB TO 30″NB IN

Specialized in : Large Diameter Size

标准 Designation
美国材料协会 B 622
ASME SB 622
NB Sizes Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
ASTM B 622 Hastelloy C276 Seamless Pipe 1/8″ Sch 5 Sch 10 Sch 40 Sch 80
ASTM B 622 Hastelloy C276 Seamless Pipe 1/4″ Sch 5 Sch 10 Sch 40 Sch 80
ASTM B 622 Hastelloy C276 Seamless Pipe 3/8″ Sch 5 Sch 10 Sch 40 Sch 80
ASTM B 622 Hastelloy C276 Seamless Pipe 1/2″ Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
ASTM B 622 Hastelloy C276 Seamless Pipe 3/4″ Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
ASTM B 622 Hastelloy C276 Seamless Pipe 1″ Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
ASTM B 622 Hastelloy C276无缝管 1 1/4″ Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
ASTM B 622 Hastelloy C276无缝管 1 1/2″ Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
ASTM B 622 Hastelloy C276 Seamless Pipe 2″ Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
ASTM B 622 Hastelloy C276无缝管 2 1/2″ Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
ASTM B 622 Hastelloy C276 Seamless Pipe 3″ Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
ASTM B 622 Hastelloy C276 Seamless Pipe 4″ Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
ASTM B 622 Hastelloy C276 Seamless Pipe 5″ Sch 5 Sch 10 Sch 40 Sch 80
ASTM B 622 Hastelloy C276 Seamless Pipe 6″ Sch 5 Sch 10 Sch 40 Sch 80

Production according to national and international standards (e.g. ASME, 美国材料协会, API, 英文, DNV, 等。)

We can produce according to Your Required Specification:

Available Pipe & Tubing Steel Materials:

  • ASTM A269标准 Stainless Steel Pipe & 配管
  • ASTM B163 Nickel 200 管道 & 配管
  • ASTM B163 Nickel 201 管道 & 配管
  • ASTM B165 Monel 400 管道 & 配管

1.介绍

Hastelloy C276 是一种镍钼铬 高温 合金 添加了钨，在各种恶劣环境中具有出色的耐腐蚀性. 镍和钼含量高使镍钢合金在还原环境中特别耐点蚀和缝隙腐蚀，而铬则具有抗氧化介质的耐受性. 低碳含量可最大限度地减少焊接过程中的碳化物析出，以保持焊后结构的耐腐蚀性.

这种镍合金可抵抗焊缝热影响区晶界析出物的形成,因此，它适用于大多数焊接条件下的化学工艺应用。虽然哈氏合金有几种变体, 哈氏合金 C-276 是迄今为止使用最广泛的.

Alloy C-276 is widely used in the most severe environments such as chemical processing,pollution control,pulp and paper production, industrial and municipal waste treatment, and recovery of sour natural gas.

 

2.化学成分

镍
 莫 铬 铁 W Co 锰 C
剩余
 15.0-17.0 14.5-16.5 4.0-7.0 3.0-4.5 2.5 .max 1.0 .max .01 .max
V
 P S 四
.35 .max
 .04 .max .03 .max .08 .max

 

3.ASTM Specifications

Pipe Smls
Pipe Welded
Tube Smls
Tube Welded
Sheet/Plate
Bar
Forging
Fitting
B622
B619
B622
B626
B575
B574
B564
B366

 

4.机械性能
Typical Room Temperature Tensile Properties of Annealed Material

Product Form 张力的 (KSI) .2% 屈服 (KSI) 伸长 %
Bar 110.0 52.6 62
Plate 107.4 50.3 67
Sheet 115.5 54.6 60
管 & Pipe 105.4 45.4 70

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