FastenersHex Bolts and Structural Bolts
Hex bolts, structural bolts, flange bolts, carriage bolts, and project bolts for steel structure and construction assembly.
- Materials
- Carbon steel, alloy steel, stainless steel
- Surface
- EZP, HDG, Dacromet, zinc diffusion, black oxide
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FastenersNuts, Washers, and Matched Sets
Hex nuts, flange nuts, lock nuts, washers, and matched fastener sets for batch procurement.
- Standards
- DIN, ISO, ASTM, GB, JIS by inquiry
- Grades
- 4.8, 8.8, 10.9, 12.9 and custom grades
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FastenersScrews and Anchors
Self-drilling screws, fiberboard screws, drywall screws, roofing screws, expansion anchors, wedge anchors, and sleeve anchors.
- Use
- Roofing, fixing, site installation
- Packing
- Cartons, bags, pallets, mixed shipment
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FastenersThreaded Rods, Studs, and Custom Parts
Threaded rods, double-end studs, tie rods, and drawing-based custom threaded parts.
- Options
- Cut length, full thread, partial thread
- Support
- Drawing review and specification matching
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Construction AccessoriesScaffolding Couplers
Japanese couplers, British couplers, GB cast iron couplers, swivel couplers, fixed couplers, and related site fittings.
- Application
- Scaffolding and temporary structures
- Supply
- Project-based mixed orders
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Construction AccessoriesSteel Planks, Grating, and Covers
Steel planks, steel grating, covers, guardrails, walkway panels, and site protection products.
- Use
- Construction site safety and access
- Finish
- Painted, galvanized, customized
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Construction AccessoriesSteel Supports and Brackets
Steel supports, formwork support systems, light steel framing parts, brackets, and solar mounting accessories.
- Service
- Size confirmation and matching hardware
- Order
- Bulk or mixed procurement
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Steel StructureColumns, Beams, and Frames
Steel structure columns, beams, frames, and project components for factories, warehouses, workshops, and industrial buildings.
- Materials
- Q235, Q355 and project grades
- Process
- Cutting, welding, drilling, surface treatment
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Steel StructurePurlins, Panels, and Matched Components
C/Z purlins, roof and wall panel support materials, connection plates, and matched structural fasteners.
- Support
- Material list confirmation
- Shipment
- Coordinated packing and loading
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Steel Raw MaterialsRound Bars and Rebar
Carbon steel and alloy steel round bars for machining and fabrication, plus HRB400 and HRB500 rebar for reinforcement.
- Materials
- Q235, 45#, 40Cr, 42Cr, HRB400, HRB500
- Condition
- Hot rolled, cold drawn, straight length
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Steel Raw MaterialsI-Beams and Steel Plates
Hot rolled I-beams and steel plates for structural support, fabrication, cutting, machinery, and construction.
- Grades
- Q235, Q355, alloy steel by inquiry
- Use
- Steel structure, supports, industrial buildings
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Steel Raw MaterialsSquare Tubes and Round Pipes
Square tubes, rectangular tubes, and round pipes for frames, supports, fabrication, construction, and procurement projects.
- Range
- Standard sizes or inquiry-based sizes
- Finish
- Black, galvanized, painted options
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