Jiangsu Zhonggongte Metallurgical Technology Co., Ltd.
| Payment Terms | Payment Terms: Mainly T/T.. L/C, D/A, D/P, |
| Supply Ability | 5000 tons per month |
| Delivery Time | 5-8 working days, depending on the parameters required for negotiation |
| Packaging Details | Standard export packaging, or packaging as required |
| Name | Cobalt Based Alloys |
| Hardness | 55-60 HRC (depending on heat treatment) |
| Tensile Strength | Approximately 1,200 MPa |
| Density | 8.6 g/cm³ |
| Wear Resistance | Excellent in abrasive and sliding wear conditions |
| Corrosion Resistance | High resistance to acids, alkalis, and seawate |
| Oxidation Resistance | Retains properties up to 800°C |
| Ductility | Low |
| High-Temperature Stability | Maintains hardness and wear resistance up to 800°C |
| Applications | Cutting tools, valve seats, aerospace, oil & gas, industrial machinery |
| Brand Name | Stellite12 Alloy |
| Model Number | Stellite21 Alloy |
| Place of Origin | China |
| Certification | ISO Certificate |
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Product Specification
| Payment Terms | Payment Terms: Mainly T/T.. L/C, D/A, D/P, | Supply Ability | 5000 tons per month |
| Delivery Time | 5-8 working days, depending on the parameters required for negotiation | Packaging Details | Standard export packaging, or packaging as required |
| Name | Cobalt Based Alloys | Hardness | 55-60 HRC (depending on heat treatment) |
| Tensile Strength | Approximately 1,200 MPa | Density | 8.6 g/cm³ |
| Wear Resistance | Excellent in abrasive and sliding wear conditions | Corrosion Resistance | High resistance to acids, alkalis, and seawate |
| Oxidation Resistance | Retains properties up to 800°C | Ductility | Low |
| High-Temperature Stability | Maintains hardness and wear resistance up to 800°C | Applications | Cutting tools, valve seats, aerospace, oil & gas, industrial machinery |
| Brand Name | Stellite12 Alloy | Model Number | Stellite21 Alloy |
| Place of Origin | China | Certification | ISO Certificate |
| High Light | 55 HRC Cobalt Based Alloys ，Cobalt Based Alloys ，Stellite 21 | ||
Stellite 21 Alloy Offers Excellent Wear, Corrosion, And High-Temperature Resistance.
Stellite 21 Alloy is a cobalt-based alloy designed for high-performance applications that require excellent wear resistance, hardness, and corrosion resistance. It is particularly effective in environments subject to high temperatures and abrasive conditions.
Stellite 21 Alloy is engineered to provide superior performance in severe service environments. It combines cobalt with chromium, tungsten, and carbon to create a material that excels in applications requiring resistance to wear, corrosion, and high temperatures.
Stellite 21 Alloy has the following chemical composition:
Stellite 21 Alloy is used in various demanding applications, including:
Stellite 21 Alloy can be heat treated to enhance its properties:
Stellite 21 Alloy is a high-performance, cobalt-based material known for its exceptional wear and corrosion resistance. Its robust chemical composition and mechanical properties make it suitable for critical applications in cutting tools, aerospace, oil and gas, and industrial machinery. The alloy’s ability to maintain its properties at high temperatures ensures durability and reliability in demanding environments.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Seller,Other
Year Established:
2022
Total Annual:
1000000-1500000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Main Products stainless steel series 304, 304L, 321, 316L, 317L, 309s, 310s,904L,410, 420, 430, 441, 409, 436, 441, 439, 630,etc. Duplex stainless steel series 2205, 2507,etc. HastelloyC-276, B-2, C-2000,etc. Nickel-based alloy series Inconel625, 718, Incoloy825, 800H, Monel400,etc. ... Main Products stainless steel series 304, 304L, 321, 316L, 317L, 309s, 310s,904L,410, 420, 430, 441, 409, 436, 441, 439, 630,etc. Duplex stainless steel series 2205, 2507,etc. HastelloyC-276, B-2, C-2000,etc. Nickel-based alloy series Inconel625, 718, Incoloy825, 800H, Monel400,etc. ...
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