Wuxi Jinlai Mechanical Processing Co., Ltd.
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 3000 tons per month |
| Delivery Time | within 15 days |
| Packaging Details | standard seaport packing or as customers' request |
| Standard | ASTM, AISI, DIN, EN, GB, JIS |
| Material | stainless steel |
| Length | 1000-6000mm |
| Width | 150mm-2500mm |
| Surface | BA/2B/NO.1/NO.3/NO.4/8K |
| Edge | Slit edge or mill edge |
| Technic | cold rolled/hot rolled |
| Port | Shanghai |
| Brand Name | JIN LAI |
| Model Number | High Alloy Stainless Steel |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 3000 tons per month |
| Delivery Time | within 15 days | Packaging Details | standard seaport packing or as customers' request |
| Standard | ASTM, AISI, DIN, EN, GB, JIS | Material | stainless steel |
| Length | 1000-6000mm | Width | 150mm-2500mm |
| Surface | BA/2B/NO.1/NO.3/NO.4/8K | Edge | Slit edge or mill edge |
| Technic | cold rolled/hot rolled | Port | Shanghai |
| Brand Name | JIN LAI | Model Number | High Alloy Stainless Steel |
| Certification | ISO | Place of Origin | CHINA |
| High Light | hastelloy b2 ss round pipe ，cold drawn ss round pipe ，vacuum furnaces hastelloy b2 pipe | ||
Hastelloy B2 is a solid solution strengthened, nickel-molybdenum alloy, with significant resistance to reducing environments like hydrogen chloride gas, and sulfuric, acetic and phosphoric acids. Molybdenum is the primary alloying element which provides significant corrosion resistance to reducing environments. This nickel steel alloy can be used in the as-welded condition because it resists the formation of grain-boundary carbide precipitates in the weld heat-affected zone.
This nickel alloy provides excellent resistance to hydrochloric acid at all concentrations and temperatures. In additions, Hastelloy B2 has excellent resistance to pitting, stress corrosion cracking and to knife-line and heat-affected zone attack. Alloy B2 provides resistance to pure sulfuric acid and a number of non-oxidizing acids.
Limiting Factors of Hastelloy B2
Alloy B-2 has poor corrosion resistance to oxidizingenvironments, therefore, it is not recommended for use in oxidizing media or in the presence of ferric or cupric salts because they may cause rapid premature corrosion failure. These salts may develop when hydrochloric acid comes in contact with iron and copper. Therefore, if this alloy is used in conjunction with iron or copper piping in a system containing hydrochloric acid, the presence of these salts could cause the alloy to fail prematurely. In addition, this nickel steel alloy should not be used at temperatures between 1000° F and 1600° F because of a reduction in the ductility in the alloy.
Characteristics
Great resistance to stress corrosion cracking and pitting
Chemical Composition
|
Ni |
Mo |
Fe |
C |
Co |
Cr |
Mn |
Si |
P |
S |
|---|---|---|---|---|---|---|---|---|---|
| Balance | 26.0-30.0 | 2.0 max | .02 max | 1.0 max | 1.0 max | 1.0 max | .10 max | .040 max | .030 max |
Application
Chemical processes
ASTM Specifications
|
Pipe Smls |
Pipe Welded |
Tube Smls |
Tube Welded |
Sheet/Plate |
Bar |
Forging |
Fitting |
|---|---|---|---|---|---|---|---|
| B622 | B619 | B622 | B626 | B333 | B335 | B564 | B366 |
Mechanical Properties
Annealed Material
|
Product |
Tensile Min. (ksi) |
.2% Yield Min. (ksi) |
Elongation Min. |
|---|---|---|---|
| Rod & Bar | 110 | 51 | 40 |
| Sheet/Plate | 110 | 51 | 40 |
| Welded Pipe & Tube | 110 | 51 | 40 |
| Seamless Pipe & Tube | 110 | 45 | 40 |
This is a nickel-molybdenum alloy that is particularly suited to handling reducing acids at high concentrations and temperatures. It may be used in the as-welded condition since it is not susceptible to grain-boundary carbide precipitation following welding. The alloy should not be used in the presence of oxidizing media.
This alloy finds its main uses in the chemical manufacturing industries, particularly in the production of acetic acid, herbicides, insecticides, ethylene glycol and ethyl benzene. It is also used in the production of high-octane gasoline.
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
10000000-20000000
Employee Number:
100~200
Ecer Certification：
Active Member
Wuxi Jinlai Machinery Processing co. LTD has been engaged in steel industry for more than 12 years. We are famous in our country with good reputation, high-quality products, solid strength and lower price. Our products include carbon steel, wear resistant plate , galvanized steel p... Wuxi Jinlai Machinery Processing co. LTD has been engaged in steel industry for more than 12 years. We are famous in our country with good reputation, high-quality products, solid strength and lower price. Our products include carbon steel, wear resistant plate , galvanized steel p...
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