Shaanxi Shangyou Stainless Steel Co., Ltd.
| Length | Custom |
| Surface | Pickled, ground or polished |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | Stock supply, regular production and custom manufacturing available. |
| Type | Equal, unequal or custom |
| Testing | PMI, dimensions and third-party inspection |
| Route | Plate formed or laser fused |
| Delivery Time | 7-15 |
| Grade | 904L / N08904 / 1.4539 |
| Packaging Details | Standard seaworthy export packing with bundles, waterproof wrapping, pallets or wooden cases. |
| Model Number | 904L Stainless Steel Angle for Acid Processing and Corrosive Service |
| Brand Name | Shangyou |
| Place of Origin | china |
| Certification | ISO9001 |
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Product Specification
| Length | Custom | Surface | Pickled, ground or polished |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | Stock supply, regular production and custom manufacturing available. |
| Type | Equal, unequal or custom | Testing | PMI, dimensions and third-party inspection |
| Route | Plate formed or laser fused | Delivery Time | 7-15 |
| Grade | 904L / N08904 / 1.4539 | Packaging Details | Standard seaworthy export packing with bundles, waterproof wrapping, pallets or wooden cases. |
| Model Number | 904L Stainless Steel Angle for Acid Processing and Corrosive Service | Brand Name | Shangyou |
| Place of Origin | china | Certification | ISO9001 |
Shaanxi Shangyou Stainless Steel Co., Ltd. supplies 904L stainless steel angle for acid-processing equipment, chemical plants and highly corrosive industrial environments. UNS N08904 / EN 1.4539 is a high-nickel, molybdenum-alloyed austenitic grade originally developed for sulfuric-acid handling.
| Item | Options |
|---|---|
| Grade | 904L / N08904 / 1.4539 |
| Type | Equal, unequal or custom |
| Route | Plate formed or laser fused |
| Length | Custom |
| Surface | Pickled, ground or polished |
| Testing | PMI, dimensions and third-party inspection |
904L angle is normally supplied as a made-to-order special profile. Parent plate can be cut and formed or joined through a qualified fabrication route.
Applications include sulfuric-acid equipment, chemical-processing skids, pickling equipment, tanks, reactor supports and flue-gas-treatment systems.
904L is not resistant to every acid concentration or temperature. The buyer should provide the exact chemical medium, concentration, operating temperature, impurities and cleaning process.
PMI verifies major alloying elements, while full grade traceability remains linked to the MTC. Fabrication should prevent carbon-steel contamination and restore the stainless surface after welding.
| Buyer Question | Answer |
|---|---|
| Is 904L used for sulfuric acid? | It was developed for relevant sulfuric-acid service. |
| Is it resistant to all acids? | No. |
| Are standard hot-rolled angles widely stocked? | No. |
| Can it be formed from plate? | Yes. |
| Can laser-fused angles be supplied? | Subject to capability confirmation. |
| Is PMI available? | Yes. |
| Can third-party inspection be arranged? | Yes. |
| Is MTC 3.1 available? | Yes. |
| Can polished surfaces be supplied? | Yes. |
| What corrosion data is needed? | Medium, concentration, temperature, impurities and exposure mode. |
Company Details
Business Type:
Manufacturer
Year Established:
2022
Total Annual:
>$10 million
Employee Number:
>100
Ecer Certification：
Verified Supplier
About Us Shaanxi Shangyou Stainless Steel Co., Ltd. is a professional stainless steel manufacturer and global supplier specializing in the production and export of stainless steel pipes, sheets, coils, strips, bars, wires, profiles, and nickel alloy products. Our Expertise With exte... About Us Shaanxi Shangyou Stainless Steel Co., Ltd. is a professional stainless steel manufacturer and global supplier specializing in the production and export of stainless steel pipes, sheets, coils, strips, bars, wires, profiles, and nickel alloy products. Our Expertise With exte...
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