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Steel stamping parts - automotive and structural components
Steel Stamping Partsarts — Cost-Effective High-Strength Components

Steel stamping is the most widely used and cost-effective metal forming process for producing high-strength structural and mechanical components. We stamp carbon steel, alloy steel, galvanized steel, high-strength low-alloy (HSLA) steel, and spring steel in gauges from 0.004 inches to 0.500 inches for Stanzen von Baumetallen//metalstampingparts.ltd/industries/construction-metal-stamping/”>construction metal stamping, appliance, agricultural, HVAC, furniture, and general industrial applications.

Steel offers an unmatched combination of strength, formability, weldability, and affordability that makes it the material of choice for the majority of stamped metal parts. Our expertise in steel stamping spans everything from thin-gauge precision electronic components to heavy-gauge structural brackets and reinforcements.

Steel Types We Stamp

TypeGängige GütenSchlüsseleigenschaftenAnwendungen
Cold Rolled (CRS)1008, 1010, 1018Smooth surface, tight tolerances, good formabilityPrecision parts, brackets, electronic chassis
Hot Rolled (HRS)1020, 1045, A36Cost-effective, available in thicker gaugesStructural brackets, heavy-duty hardware
GalvanizedG60, G90 (HDG, EG)Zinc-coated for corrosion protectionOutdoor hardware, HVAC, automotive underbody
HSLAHSLStamping Parts, 80Higher strength at lower weightAutomotive structural, trailer frames
AHSSDP590, DP780, TRIPUltra-high strength for crash performanceAutomotive safety components
Spring Steel1074, 1095, SK5High resilience and fatigue resistanceSprings, clips, retainers, lock components
Alloy Steel4130, 4140, 8620Heat-treatable, high toughnessGears, shafts, structural components

Carbon Steel Stamping Parts for Cost-Effective Production

Carbon steel stamping parts are often selected for brackets, clips, plates, frames, washers, and structural components that need strength at a competitive unit cost. We stamp low-carbon and medium-carbon steels with plating, powder coating, heat treatment, or deburring as required, helping buyers balance tooling cost, material cost, strength, and surface protection for volume production.

Steel Stamping Advantages

  • Lowest material cost — carbon steel is the most economical stampable metal, providing excellent value for high-volume production
  • Excellent formability — low-carbon grades (1008, 1010) offer outstanding ductility for complex forming and deep drawing
  • High strength — HSLA and AHSS grades provide superior strength-to-weight ratios for structural applications
  • Weldability — carbon steel parts are easily welded for assembly operations
  • Wide availability — steel is available in the broadest range of thicknesses, widths, and grades
  • Magnetic properties — important for motor laminations, solenoid parts, and magnetic applications

Applications for Stamped Steel Parts

  • Automobil — structural reinforcements, brackets, seat frames, door hinges, brake backing plates
  • Bauwesen — joist hangers, connectors, anchor plates, framing hardware
  • Haushaltsgeräte — motor laminations, housings, brackets, and internal structural frames
  • Agriculture — equipment guards, brackets, linkage components, and wear parts
  • HVAC — duct brackets, mounting plates, damper blades, and structural supports
  • Furniture — brackets, hinges, slides, and structural frame components

Surface Finishing Options

We coordinate all surface finishing operations to deliver ready-to-assemble stamped steel parts:

  • Zinc plating — barrel or rack plating per ASTM B633 for corrosion protection (clear, yellow, black zinc)
  • Nickel plating — decorative and wear-resistant finish for visible components
  • Powder coating — durable, thick coating in any color for outdoor and high-wear applications
  • E-coating (electrodeposition) — uniform coverage of complex geometries for automotive corrosion protection
  • Phosphating — zinc or manganese phosphate for paint adhesion and mild corrosion protection
  • Black oxide — low-cost black finish providing minimal corrosion protection and dimensional stability
  • Painting — wet spray or electrostatic for custom colors and specifications

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Kontaktieren Sie uns unter [email protected] oder rufen Sie an +86 152-5047-1868.

Verwandte Ressourcen

Häufig gestellte Fragen

What types of steel are used in stamping?

Common stamping steels include low-carbon steel (SPCC/1008/1010) for general use, medium-carbon steel (1045) for strength, high-strength low-alloy (HSLA) for automotive, and spring steel (SK5/1095) for elastic parts.

What is the difference between hot and cold stamping steel?

Cold stamping is performed at room temperature and provides better surface finish and tighter tolerances. Hot stamping heats steel above 900C before forming, used for ultra-high-strength automotive structural parts (1500+ MPa).

Verwandte Ressourcen

Häufig gestellte Fragen

What types of steel do you stamp?

We stamp cold-rolled steel (CRS, SPCC, DC01-DC06), hot-rolled steel (HRS), galvanized steel (G60, G90), high-strength low-alloy (HSLA) steel, and spring steel. Each grade is selected based on your part requirements for strength, formability, and corrosion resistance.

What tolerances can you achieve for steel stamping?

Standard commercial tolerance is ±0.10mm. Precision stamping achieves ±0.05mm. For critical dimensions, we can hold ±0.025mm with fine blanking. All tolerances are verified with CMM inspection and statistical process control (SPC).

What is the minimum order quantity for steel stamping?

Our MOQ starts at 500 pieces for prototype runs. For production progressive die stamping, the economical break-even is typically 5,000-10,000 pieces due to tooling amortization. We provide honest recommendations based on your volume.

How long does steel stamping tooling take?

Tooling lead time is 3-8 weeks depending on complexity. A simple compound die takes 3-4 weeks, while a complex 20-station progressive die takes 6-8 weeks. We offer expedited tooling programs for urgent projects.

Do you provide material certifications?

Yes. Every shipment includes mill test certificates (MTC) with heat numbers traceable to the raw material lot. For automotive (IATF 16949) projects, we maintain full lot traceability from incoming material through finished part.

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