Suzhou Zhemu Industrial Equipment Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 5000kg per Week |
| Delivery Time | 25-35 days |
| Packaging Details | Plywood Box |
| Brand Name | ZHEMU |
| Model Number | Standard and Customization |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 5000kg per Week |
| Delivery Time | 25-35 days | Packaging Details | Plywood Box |
| Brand Name | ZHEMU | Model Number | Standard and Customization |
| Certification | ISO | Place of Origin | CHINA |
| High Light | sb 622 uns n06022 ，sb 575 uns n06022 ，Hastelloy Alloy Round Bar | ||
Hastelloy C22 with Enhanced Resistance to Pitting and Crevice Corrosion
Hastelloy C22, also known as alloy C22, is a versatile austenitic nickel-chromium-molybdenum-tungsten alloy with enhanced resistance to pitting, crevice corrosion and stress corrosion cracking. The high chromium content provides good resistance to oxidizing media while the molybdenum and tungsten content give good resistance to reducing media. This nickel steel alloy also has excellent resistance to oxidizing aqueous media including wet chlorine and mixtures containing nitric acid or oxidizing acids with chlorine ions. Other corrosives Hastelloy C-22 has resistance to are oxidizing acid chlorides, wet chlorine, formic and acetic acids, ferric and cupric chlorides, sea water, brine and many mixed or contaminated chemical solutions, both organic and inorganic. This nickel alloy also offers optimum resistance to environments where reducing and oxidizing conditions are encountered in process streams. This is beneficial in multi- purpose plants where such “upset” conditions occur frequently.
This nickel alloy resists the formation of grain-boundary precipitates in the weld heat-affected zone, thus making it suitable for most chemical process applications in the as-welded condition.
Alloy C-22 should not be used in service temperatures above 1250° F due to the formation of detrimental phases which form above this temperature.
Chemical composition
| Element | C | Cr | Co | Fe | Mn | Mo | Ni | P | Si | S | W | V |
| Weight(%) | 0.10 max | 20.0~22.5 | 2.5 max | 2.0~6.0 | 0.5 max | 12.5~14.5 | Rem | 0.02 max | 0.08 max | 0.02 max | 2.5~3.5 | 0.35 |
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Applications
Forms of supply
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Seller
Year Established:
2005
Employee Number:
>100
Ecer Certification：
Verified Supplier
Suzhou Zhemu Material Co., Ltd (refered as Zhemu afterwards) is a professional supplier of high performance alloys. Our factory is specialized in suppling Nickel alloys , Hastelloy Alloy, Incoloy Alloy, Monel Alloy, Duplex Stainless Steel, Titanium Alloy, Zirconium Alloy, Copper Alloy and other spec... Suzhou Zhemu Material Co., Ltd (refered as Zhemu afterwards) is a professional supplier of high performance alloys. Our factory is specialized in suppling Nickel alloys , Hastelloy Alloy, Incoloy Alloy, Monel Alloy, Duplex Stainless Steel, Titanium Alloy, Zirconium Alloy, Copper Alloy and other spec...
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