Zhengzhou Huitong Pipeline Equipment Co.,Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 5000 KG MONTH |
| Delivery Time | 15days |
| Packaging Details | wooden case wooden pallet |
| Name | Nickel Alloy ASTM SB473 Alloy 20 UNS N08020 square bar flat bar hex bar rod |
| Product Type Bolt | Nickel Alloy ASTM SB473 Alloy 20 UNS N08020 square bar flat bar hex bar rod |
| Material | stainless steel |
| Brand Name | HT |
| Model Number | Nickel Alloy ASTM SB473 Alloy 20 UNS N08020 square bar flat bar hex bar rod |
| Certification | PED SGS ISO TUV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 5000 KG MONTH |
| Delivery Time | 15days | Packaging Details | wooden case wooden pallet |
| Name | Nickel Alloy ASTM SB473 Alloy 20 UNS N08020 square bar flat bar hex bar rod | Product Type Bolt | Nickel Alloy ASTM SB473 Alloy 20 UNS N08020 square bar flat bar hex bar rod |
| Material | stainless steel | Brand Name | HT |
| Model Number | Nickel Alloy ASTM SB473 Alloy 20 UNS N08020 square bar flat bar hex bar rod | Certification | PED SGS ISO TUV |
| Place of Origin | China |
| STANDARD | WERKSTOFF NR. | UNS | AFNOR | EN |
| Alloy 20 | 2.4660 | N08020 | Z2NCUD31-20AZ | NiCr20CuMo |
Dimensions : ASTM, ASME and API
Specifications : ASTM B 473 / ASME SB 473
Grade : Alloy 20 – UNS N08020
Size : 15NB to 150NB In
Form : Round, Square, Hex (A/F), Bush, Rectangle, Flat, Wire Mesh
Length : 100 mm To 3000 mm Long & Above
| Element | Alloy 20 |
| Ni | 32 - 38 |
| Fe | Bal |
| C | 0.02 max |
| Mn | 1 - 2 |
| Si | 0.7 max |
| Cu | 3 - 4 |
| Cr | 19 - 21 |
| Mo | 2 - 3 |
| S | 0.005 max |
| P | 0.02 max |
| Nb | 0.1 - 0.3 |
| Element | Alloy 20 |
| Density | 8.1 g/cm3 |
| Melting Point | 1443 °C (2430 °F) |
| Tensile Strength | Psi -80,000, MPa -551 |
| Yield Strength (0.2%Offset) | Psi - 35,000, MPa - 241 |
| Elongation | 30 % |
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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