Shaanxi Shangyou Stainless Steel Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T |
| Section / Geometry | H × B × Tw × Tf |
| Length | Production/mill length or cut-to-length; confirm by section and order |
| Supply Ability | Stock supply, regular production and custom manufacturing available. |
| Grade / Material | 316L / UNS S31603 / EN 1.4404 |
| Processing | Cutting, drilling/slots or machining by drawing where confirmed |
| Delivery Time | 7-15 |
| Surface | Mill, descaled, pickled, ground, brushed or polished as applicable |
| Standards | ASTM A1069/A1069M when the profile is laser or laser-hybrid welded; EN 10088-3 for general-purpose stainless section delivery where applicable. Structural design and execution requirements remain project-specific. |
| Manufacturing Route | project-built, fabricated or laser-welded H section; rolled route only where actually available |
| Packaging Details | Standard seaworthy export packing with bundles, waterproof wrapping, pallets or wooden cases. |
| Documents | MTC / EN 10204 3.1 when ordered; additional weld/inspection records by requirement |
| Production Status | Stock, regular production or made-to-order confirmed by grade, section and route |
| Inspection | Dimensional and visual checks; PMI; weld NDT/TPI when specified |
| Model Number | 316L Stainless Steel H Beam for Marine Chemical and Coastal Structures |
| Certification | ISO9001 |
| Place of Origin | china |
| Brand Name | Shangyou |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T | Section / Geometry | H × B × Tw × Tf |
| Length | Production/mill length or cut-to-length; confirm by section and order | Supply Ability | Stock supply, regular production and custom manufacturing available. |
| Grade / Material | 316L / UNS S31603 / EN 1.4404 | Processing | Cutting, drilling/slots or machining by drawing where confirmed |
| Delivery Time | 7-15 | Surface | Mill, descaled, pickled, ground, brushed or polished as applicable |
| Standards | ASTM A1069/A1069M when the profile is laser or laser-hybrid welded; EN 10088-3 for general-purpose stainless section delivery where applicable. Structural design and execution requirements remain project-specific. | Manufacturing Route | project-built, fabricated or laser-welded H section; rolled route only where actually available |
| Packaging Details | Standard seaworthy export packing with bundles, waterproof wrapping, pallets or wooden cases. | Documents | MTC / EN 10204 3.1 when ordered; additional weld/inspection records by requirement |
| Production Status | Stock, regular production or made-to-order confirmed by grade, section and route | Inspection | Dimensional and visual checks; PMI; weld NDT/TPI when specified |
| Model Number | 316L Stainless Steel H Beam for Marine Chemical and Coastal Structures | Certification | ISO9001 |
| Place of Origin | china | Brand Name | Shangyou |
Shaanxi Shangyou Stainless Steel Co., Ltd. supplies 316l stainless steel h beam for international B2B projects that require corrosion-resistant structural geometry, dimensional traceability and clear inspection documentation. Buyers should define the product by complete section dimensions rather than by a nominal name alone. For this page, the key RFQ geometry is H × B × Tw × Tf. Length, quantity, surface condition, tolerance and the intended service environment should be stated before quotation so the actual production route can be selected.
The governing standard depends on how the section is produced. ASTM A1069/A1069M when the profile is laser or laser-hybrid welded; EN 10088-3 for general-purpose stainless section delivery where applicable. Structural design and execution requirements remain project-specific. This distinction is important because a material delivery standard does not replace a structural design code, and a hot-rolled specification should not be automatically assigned to a cold-formed or welded built-up shape. The quotation and MTC should identify the agreed product route and standard revision.
Manufacturing may use project-built, fabricated or laser-welded H section; rolled route only where actually available. The route affects corner radius, weld appearance, straightness, dimensional flexibility and cost. Hot-rolled or extruded profiles normally show natural mill radii; formed profiles show bend radii; laser-welded built-up sections can provide sharper corners and independent web/flange thicknesses. If the profile is architecturally exposed, specify weld dressing, grain direction, polishing and surface protection before production.
Material selection on this page focuses on 316L, UNS S31603 / EN 1.4404, a low-carbon austenitic Cr-Ni-Mo stainless steel. It provides improved resistance to pitting and crevice corrosion compared with 304 in many chloride-bearing environments. However, continuous seawater, hot brines and severe stagnant crevices can require duplex or higher-alloy materials. Welding procedure, surface cleaning, crevice design, process chemistry and temperature remain part of the engineering assessment; the grade name alone should never be used as a universal corrosion guarantee.
Typical applications include Industrial frames, Platforms, Process-plant structures, Architectural exposed frames. Shangyou can coordinate cut-to-length, dimensional inspection, PMI, heat-number traceability and export packing, with project-specified NDT or third-party inspection where required. For an efficient RFQ, send grade, standard, H × B × Tw × Tf, length, quantity, surface, manufacturing-route preference, inspection documents and destination. For load-bearing members, the project engineer must separately confirm design capacity and connection requirements.
Engineering note: 316L improves chloride resistance relative to 304 but is not automatically suitable for continuous seawater, hot brines, stagnant crevices or every chemical medium.
| Price Basis | Based on grade, geometry, manufacturing route, surface, length, quantity, processing, inspection and raw-material market conditions. |
|---|---|
| Supply / Lead Time | Confirmed in quotation according to stock, regular production or made-to-order status. |
| Packing | Bundled with protective wrapping and suitable supports; extra separators/protection for finished surfaces. |
| Payment | T/T, L/C or other agreed terms subject to quotation and contract. |
| After-Sales / Claims | Handled against contract specification, heat number, MTC, inspection records and agreed acceptance criteria. |
|
REQUEST A QUOTE | SEND SIZE LIST | UPLOAD DRAWING / MTO | REQUEST MTC 3.1 RFQ: Grade + Standard + Section Dimensions + Length + Quantity + Surface + Inspection + Destination |
|
Send grade, governing standard, H × B × Tw × Tf, length, quantity, surface, tolerance, manufacturing route and inspection/document requirements. A drawing is preferred for non-standard sections.
ASTM A1069/A1069M when the profile is laser or laser-hybrid welded; EN 10088-3 for general-purpose stainless section delivery where applicable. Structural design and execution requirements remain project-specific.
Custom dimensions can be evaluated according to the selected project-built, fabricated or laser-welded H section; rolled route only where actually available route. Feasibility depends on thickness, section stiffness, corner requirements, length and quantity.
Cut-to-length and secondary fabrication can be quoted from drawings. State hole diameter, location, edge distance, tolerance, end condition and any deburring or surface-restoration requirement.
316L is commonly specified as UNS S31603 / EN 1.4404 and is a low-carbon austenitic Cr-Ni-Mo stainless steel. It provides improved resistance to pitting and crevice corrosion compared with 304 in many chloride-bearing environments; selection still depends on the real environment.
No. Material and section supply information does not replace structural calculations. The engineer must verify section properties, loads, buckling, connections and the governing design code.
Yes, project inspection can be arranged when the method, extent, acceptance criteria, document format and witness/hold points are defined before production.
Long profiles are normally bundled with suitable supports and protective wrapping. Finished or visible surfaces may require separators, film or additional protection against abrasion.
Continuous seawater, hot brines and severe stagnant crevices can require duplex or higher-alloy materials. Confirm chloride level, temperature, crevices, weld condition and design life before final material selection.
Price depends on alloy grade, section geometry, production route, length, quantity, surface finish, machining, inspection, packing and current raw-material conditions.
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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