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Latest Products

  • Dowel Pins With ISO Standards
  • Hardened Steel Dowel Pins
  • Hydraulic Cylinder Dowel Pins
  • Dowel Pins For OEM Manufacturing
  • CNC Machine Alignment Dowel Pins
  • Custom-Length Dowel Pins

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  • Ningmu Vil., Ningwei, Xiaoshan, Hangzhou, Zhejiang, 311200, China
  • wq@wqpins.com
  • +8613967135209
Hardened Steel Dowel Pins

Hardened Steel Dowel Pins

Hardened steel dowel pins are precision cylindrical fasteners primarily used to accurately align and secure two or more components together in machinery, tooling, fixtures, and assemblies.

Description

Hardened Steel Dowel Pins are precision-engineered cylindrical pins made from high-carbon steel or alloy steel that have undergone a heat treatment process to increase their hardness, strength, and wear resistance. They are widely used in mechanical assemblies for accurate alignment, positioning, and joining of components. Wenqi Machinery offers custom manufacturing services to provide with precisely engineered products that meet exact specifications.

Hardened Steel Dowel Pins

Size:

Available in various sizes depending on application requirements

Material:

Alloy Steel or Stainless Steel

Coating:

Uncoated

Packing style:

Polybag, carton, plywood pallet

Delivery time:

Normally 30 days, depending on the quantity

Our Product

 

Here are their most common applications across industries:

Case-Hardened Dowel Pins

Molds & Dies

Mold alignment: Precisely aligning core and cavity halves in injection molds, die-casting dies, and stamping dies.

Insert location: Positioning wear inserts, core pins, and ejector plates accurately.

Resisting shear forces: Handling significant lateral forces during clamping and injection/pressing cycles.

20mm Steel Dowel Pins

Jigs & Fixtures

Workpiece location: Holding parts in an exact position for machining, welding, assembly, or inspection.

Tool guidance: Accurately positioning drill bushings, cutting tools, or templates.

Ensuring repeatability: Allowing fixtures to be disassembled and reassembled without loss of accuracy.

Motor Housing Alignment Pins

Automotive & Aerospace

ngine assemblies: Aligning cylinder heads to blocks, main bearing caps, crankshafts, camshafts, timing covers.

Transmissions & Differentials: Locating gear clusters, bearing races, housings, and covers.

Chassis & Suspension: Positioning suspension components, subframes, and brackets.

 

 

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