Changzhou DLX Alloy Co., Ltd.
| Payment Terms | D/A,L/C,D/P,T/T,Western Union, |
| Delivery Time | 15 days |
| Brand Name | DLX |
| Model Number | Hastelloy B2 |
| Certification | CE,Rohs |
| Place of Origin | Jiangsu |
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Product Specification
| Payment Terms | D/A,L/C,D/P,T/T,Western Union, | Delivery Time | 15 days |
| Brand Name | DLX | Model Number | Hastelloy B2 |
| Certification | CE,Rohs | Place of Origin | Jiangsu |
| High Light | Corrosion Resistant Hastelloy B2 Spring Wire ，Hydrochloric Acid Resistance Nickel-Molybdenum Alloy Wire ，Reducing Environments Hastelloy B2 Wire | ||
Hastelloy B2 spring wire is a specialized nickel-molybdenum alloy engineered to perform exceptionally well in reducing environments. Unlike alloys with high chromium content, Hastelloy B2 minimizes the risks of grain-boundary precipitation and maintains strong resistance against hydrochloric acid at all concentrations and temperatures.
At DLX, we produce Hastelloy B2 spring wire that meets international specifications, including ASTM B574, DIN 2.4617, EN, and GOST. This ensures compatibility with global engineering standards, allowing seamless integration into designs for custom springs, fasteners, or industrial components.
| Property | Hastelloy B2 Spring Wire | Hastelloy C22 Spring Wire |
|---|---|---|
| Composition | Nickel-Molybdenum alloy (low Cr, high Mo) | Nickel-Chromium-Molybdenum-Tungsten alloy |
| Corrosion Resistance | Excellent in hydrochloric acid, HCl at all concentrations | Excellent in oxidizing and reducing agents |
| Resistance to Oxidizers | Moderate, not ideal for oxidizing environments | Superior against oxidizers and chlorides |
| Pitting/Crevice Resistance | High in reducing environments | Superior in mixed oxidizing/reducing media |
| Temperature Resistance | Up to ~1000°C | Up to ~1250°C |
| Standards | ASTM B574, DIN 2.4617, EN, GOST | ASTM B574, DIN 2.4602, EN, GOST |
| Applications | Springs & fasteners in chemical processing, pickling systems | Chemical, marine, pollution control, pharma |
| Service Life | Long in reducing acid environments | Extended in mixed chemical exposures |
In the chemical processing industry, where exposure to hydrochloric acid and other reducing media is frequent, traditional stainless steels and many nickel alloys fall short. Hastelloy B2 spring wire fills this gap by offering a robust solution that can endure prolonged contact with aggressive reducing agents.
DLX provides more than just alloy wire—we deliver tailored solutions to demanding industries. Our Hastelloy B2 spring wire is manufactured using advanced processes that guarantee consistent composition, mechanical stability, and surface finish.
Our 12,000㎡ factory features complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards with an annual output of 1,200 tons. All products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before dispatch to ensure they meet customer specifications.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2002
Total Annual:
1000000-120000000+
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Changzhou DLX Alloy Co., Ltd. was established in 2002 and has passed ISO9001 international quality management system certification and SGS certification.We initially focused on the production of resistance alloys. Over the past 20 years, we have continued to conduct research and development and now ... Changzhou DLX Alloy Co., Ltd. was established in 2002 and has passed ISO9001 international quality management system certification and SGS certification.We initially focused on the production of resistance alloys. Over the past 20 years, we have continued to conduct research and development and now ...
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