Why This Finish Is Used
Improves mechanical performanceUseful for strength-critical partsCommon in high-strength fasteners
Surface Treatment
Heat Treatment
Heat Treatment can be selected according to corrosion resistance, strength requirement, appearance, assembly fit, and customer standards.Finish Overview
Heat treatment is used to improve hardness, strength, or mechanical behavior. It is especially important in structural fasteners, hardened washers, spring steel parts, and high-strength anchors.
Surface treatment should be selected together with the base material, service environment, appearance target, corrosion resistance, and assembly requirement.
Discuss Finish OptionsFinish Review Checklist
Base materialCoating thicknessSalt spray targetColor / appearanceThread fitPackaging
Typical Product Uses
BoltsSpring washersPinsStudsAnchor bolts
Selection Points
Target hardnessBase material gradePart geometryPost-treatment inspection
Related navigation
Suitable products
Custom Anchor Bolts and Foundation Bolts ManufacturerAnchor bolts, foundation bolts, U bolts, J bolts, L bolts and threaded rods made to drawings or project specifications for construction and installation hardware.Foundation Bolts and Anchor Rod Assemblies SupplierFoundation bolts, anchor rods, template plates, leveling nuts and anchor plates supplied as drawing-based construction hardware assemblies.Plate Washers and Custom Stamped Washers SupplierPlate washers, square washers, flat washers and custom stamped washers for anchor bolts, steel structure and installation hardware.Stamped Brackets and Bent Metal Parts ManufacturerStamped brackets, bent brackets, angle brackets, mounting brackets and gusset plates made to drawings for construction and installation hardware.Cable Tray Brackets and MEP Support Hardware SupplierCable tray brackets, cable ladder supports, connector plates and MEP support hardware made to drawings for construction installation projects.Pipe Support Brackets and Pipe Clamp Hardware SupplierPipe support brackets, riser clamps, pipe hangers, conduit clamps and related MEP support hardware made to drawings.Strut Channel Hardware and Strut Fittings SupplierChannel nuts, spring nuts, strut angle fittings, flat fittings, strut plates and post bases for construction support systems.Base Plates and Connection Plates Made to DrawingsBase plates, mounting plates, gusset plates, splice plates, connection plates, embedded plates and slotted plates made to drawings.Stainless Steel Fasteners and Metal Hardware SupplierStainless steel bolts, nuts, washers, brackets, clamps and plates made to drawings in 304, 316 and 316L for construction and installation hardware.High Strength Fasteners for Construction and Steel StructureGrade 8.8, 10.9 and 12.9 bolts, structural bolts, high-strength anchor bolts, hardened washers and heavy hex nuts for construction and steel structure projects.Concrete Inserts and Formwork Accessories SupplierConcrete inserts, formwork tie rods, wing nuts, formwork clamps, rebar couplers and lifting anchors supplied by drawing or specification.Custom Metal Parts Made to Drawings for ConstructionCustom construction hardware, laser cut plates, welded brackets and OEM metal parts made to drawings, samples or specifications.
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