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 | ASTM A479 Stainless Steel F904L N08904 1.4539 square bar flat bar |
| Product Type Bolt | ASTM A479 Stainless Steel F904L N08904 1.4539 square bar flat bar |
| Material | stainless steel |
| Brand Name | HT |
| Model Number | ASTM A479 Stainless Steel F904L N08904 1.4539 square bar flat bar |
| 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 | ASTM A479 Stainless Steel F904L N08904 1.4539 square bar flat bar | Product Type Bolt | ASTM A479 Stainless Steel F904L N08904 1.4539 square bar flat bar |
| Material | stainless steel | Brand Name | HT |
| Model Number | ASTM A479 Stainless Steel F904L N08904 1.4539 square bar flat bar | Certification | PED SGS ISO TUV |
| Place of Origin | China |
What Is Stainless Steel 904L / 1.4539 Round Bar?
Stainless Steel 904L Round Bar have superior corrosion resistance as compare to type 316L & 317L.Addition of cu (1.5%),this material shows excellent corrosion resistance towards reducing acids like phosphoric acid and sulphuric acid. It is used in chemical industries, Electric equipment, Food industry, Construction material, BBQ grill, Building construction, Medical equipment etc.
We provide different test certificate of material such as chemical analysis, micro & macro test, mechanical testing, flaring and flattering test, PMI test, IGC test etc. All the testing of material is done under supervision of expert team and proper equipments. As per client’s requirement packaging is done in different form like wooden boxes, pallets as per export policy.
Specification of Stainless Steel 904L Round Bar
| Grade | ASTM A276, ASME SA276 / ASTM A479 ASME SA479 |
| Specification | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Standard | ASTM A276, ASME SA276 / ASTM A479 ASME SA479 |
| Round Bars | Outside Diameter in the range of 4mm to 500mm |
| Bright Bars | Outside Diameter in the range of 4mm to 100mm |
| Square Bars | 18mm – 47mm (11/16″ to 1-3/4″) |
| Hex Bars | 18mm – 57mm (11/16″ to 2-3/4″) |
| Flat Bars | 1/2” to 10” in thickness range of 2mm to 150mm |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Form | Round Bars, Square Bars, Flat Bars, Threaded Bars, Hollow Bars, Hexagonal Bars, Triangular Bars |
| Application | Most commonly used in petroleum refineries, Boilers, Heat exchangers, Condensers, Pipelines, Cooling towers, Steam exhausts, Electric generation plants, On occasion will be found in fertilizer and chemical plants. |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | KS | AFNOR | EN |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
| SS 904L | 0.020 max | 2 max | 1 max | 0.040 max | 0.030 max | 19.0-23.0 | 4.0-5.0 max | 23.00 – 28.00 | 1.0-2.0 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.95 g/cm3 | 1350 °C (2460 °F) | Psi – 71000 , MPa – 490 | Psi – 32000 , MPa – 220 | 35% |
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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