JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Payment Terms | L/C, T/T |
| Supply Ability | 2000T/month |
| Delivery Time | 5-8 work days |
| Packaging Details | In bundles, plywood cases, wooden cases with water-proof package,or as customer required |
| Type | seamless |
| Polish | Satin,Bright or Mirror |
| Application | Decoration,industry |
| Section Shape | Hollow Round |
| Quality | high |
| Brand Name | Tisco |
| Model Number | Hastelloy C4 |
| Certification | ISO |
| Place of Origin | Shanxi |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 2000T/month |
| Delivery Time | 5-8 work days | Packaging Details | In bundles, plywood cases, wooden cases with water-proof package,or as customer required |
| Type | seamless | Polish | Satin,Bright or Mirror |
| Application | Decoration,industry | Section Shape | Hollow Round |
| Quality | high | Brand Name | Tisco |
| Model Number | Hastelloy C4 | Certification | ISO |
| Place of Origin | Shanxi | ||
| High Light | seamless stainless steel tube ， astm stainless steel pipe | ||
General Description
Hastelloy C4 is a nickel-chromium-molybdenum alloy which has improved thermal stability. In this alloy, the tungsten was totally omitted and the iron content was reduced to approximately 1%. The alloy also contains approximately 0.3% Ti.
Outstanding high-temperature stability; exhibits good ductility and corrosion resistance after long-time aging at 650 to 1040 °C (1200–1900 °F). Resists formation of grain-boundary precipitates in weld heat-affected zones, and is suitable for most chemical process applications in the as-welded condition. Has excellent resistance to stress-corrosion cracking and to oxidizing atmospheres up to 1040 °C (1900 °F).
Hastelloy C4 has exceptional resistance to a variety of chemical process environments, including hot contaminated mineral acids, solvents, chlorine, and chlorine-contaminated media (organic and inorganic, dry chlorine, formic and acetic acids, acetic anhydride, seawater, and brine). The general corrosion resistance of Alloy C276 and Alloy C4 was essentially the same in many corrosive environments, except that in strongly reducing media like hydrochloric acid, Alloy C276 was better; but in highly oxidizing media, the opposite was true, that is, Alloy C4 was better. Alloy C4 offers good corrosion resistance to a wide variety of media including organic acids and acid chloride solutions. This alloy has found greater acceptance in European countries in contrast to Alloy C276, which is more widely used and accepted in the United States.
Chemical Composition
| Grade | Ni% | Cr% | Mo% | Fe% | C% | Mn% | Si% | Co% | Ti% | P% | S% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Hastelloy C4 | Bal. | 14.5-17.5 | 14.0-17.0 | Max 3.0 | Max 0.009 | Max 1.0 | Max 0.05 | Max 2.0 | Max 0.7 | Max 0.025 | Max 0.010 |
Specifications
| Grade | UNS | Werkstoff Nr. |
|---|---|---|
| Hastelloy C4 | N06455 | 2.4610 |
Physical Properties
| Grade | Density | Melting Point | Electrical Resistivity | Mean Coefficient of Thermal Expansion | Thermal Conductivity | Specific Heat |
|---|---|---|---|---|---|---|
| Hastelloy C4 | 8.6g/cm3 | 1335°C-1380°C | 1.24 μΩ•m | 10.9(100°C) a/10-6°C-1 | 10.1(100°C) λ/(W/m•°C) | 408 J/kg•°C |
Mechanical Properties (20°C Min)
| Hastelloy C4 | Tensile Strength | Yield Strength RP0.2% | Elongation A5% |
|---|---|---|---|
| Solution Treatment | 690 N/mm² | 275 N/mm² | 40% |
Our Production Standard
| Bar | Forging Parts | Welded Tube | Seamless Tube | Sheet/Strip | |
|---|---|---|---|---|---|
| ASTM ASME | B574 SB574 | B336 SB336 | B619/626 SB619/626 | B622 SB622 | B575 SB575 |
Size Range
Hastelloy C4 wire, bar, rod, forging, plate, sheet, tube, fastener and other standard forms are available.
Product picture:
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Seller
Year Established:
1998
Total Annual:
80Millen-100 Millen
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta... Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta...
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