Zhengzhou Huitong Pipeline Equipment Co.,Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100000000sets per month |
| Delivery Time | 1~30days |
| Packaging Details | Plywood case,pallet,etc. |
| Bolt Type | Stud Bolt Hex Boltt Threaded Rod U-Bolt Hex Socket Screw |
| Nut Type | Hex Nut Hex Heavy Nut |
| Waher Type | Plain Flat Spring Washer |
| Bolt Standard | DIN931 933 912 976 3570/ASME B18.2.1 |
| Nut Standard | DIN934 ASME B18.2.2 |
| Washer Standard | DIN125 127/ASME B18.22.1 |
| DIN Size | M6-M100 |
| ASME Size | 1/4''~5'' |
| Brand Name | HT |
| Model Number | M6-M100 |
| Certification | PED SGS ISO TUV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 100000000sets per month |
| Delivery Time | 1~30days | Packaging Details | Plywood case,pallet,etc. |
| Bolt Type | Stud Bolt Hex Boltt Threaded Rod U-Bolt Hex Socket Screw | Nut Type | Hex Nut Hex Heavy Nut |
| Waher Type | Plain Flat Spring Washer | Bolt Standard | DIN931 933 912 976 3570/ASME B18.2.1 |
| Nut Standard | DIN934 ASME B18.2.2 | Washer Standard | DIN125 127/ASME B18.22.1 |
| DIN Size | M6-M100 | ASME Size | 1/4''~5'' |
| Brand Name | HT | Model Number | M6-M100 |
| Certification | PED SGS ISO TUV | Place of Origin | China |
| High Light | alloy steel fasteners ，threaded rod fasteners | ||
We have experienced little demand for Alloy C22 fasteners. Consequently, the quantities of hex bolts and hex nuts available from stock are not large. In many cases, Alloy C276 will work as a substitute.
Alloy C22 resists both reducing and oxidizing acids. In some tests, it shows superior pitting resistance to Alloy C276 and Alloy 625. Alloy C22 is used in furnace scrubbers and phosphoric acid production.
Typical compositional ranges for Hastelloy C22 Bolts
| Element | Content (%) |
|---|---|
| Ni | 56% |
| Cr | 22% |
| Mo | 13% |
| Co | 2.5% max |
| W | 3% |
| Fe | 3% |
| Condition | Approx. tensile strength | Approx. operating temperature | ||
| N/mm² | ksi | °C | °F | |
| Annealed | 800 - 1100 | 116 - 159 | -200 to +400 | -330 to +750 |
| Spring Temper | 1400 - 1700 | 203 - 247 | -200 to +400 | -330 to +750 |
Physical Properties
Typical Physical Properties for Hastelloy C22 Bolts
| DENSITY (G/CM 3) | 8.61 |
| DENSITY (LB/IN 3) | 0.311 |
| MELTING POINT (°C) | 1351 – 1387 |
| MELTING POINT (°F) | 2464 – 2529 |
Hastelloy C22 Bolt/Nut Price List
Alloy C22 Bolt/Nut Application Industries
C22 Hastelloy Alloy Bolt/Nut Test Certificates
We provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.
• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1978
Total Annual:
10000000-20000000
Employee Number:
50~100
Ecer Certification：
Active Member
Huitong Group was established in 1978. After 38 years'development and innovation,by now,Huitong Group has set up multiple subsidiary companies.Among them,Zhengzhou Huitong Pipe Fitting Co.,Ltd.,with the indepent right of import and export, is mainly engaged in exporting steel pipe and pipe fitti... Huitong Group was established in 1978. After 38 years'development and innovation,by now,Huitong Group has set up multiple subsidiary companies.Among them,Zhengzhou Huitong Pipe Fitting Co.,Ltd.,with the indepent right of import and export, is mainly engaged in exporting steel pipe and pipe fitti...
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