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S136H Tool Steel With Passivation Finish Precision CNC Turning Component
S136H Tool Steel With Passivation Finish Precision CNC Turning Component
Specifications
MOQ :
1
Delivery Time :
3 weeks
Brand Name :
OEM
Finish :
Passivation
Place of Origin :
China
Application :
Automotive
Quality Standards :
IATF 16949, ISO 9001
Payment Terms :
To be discussed
Price :
To be discussed
Corrosion Resistance :
Excellent
Model Number :
OEM
Packaging Details :
Carton/Wood box
Material :
S136H Tooling Material
Supply Ability :
To be discussed
Wear Resistance :
Superior
Description
Precision CNC Turning Component — S136H Tool Steel with Passivation Finish
Product Overview

This precision CNC turned threaded pin assembly is engineered for high-performance automotive applications where dimensional accuracy, surface integrity, and long-term durability are paramount.

Material Specifications

Manufactured from S136H tool steel — a premium chromium-based stainless mold steel renowned for its outstanding polishability, excellent corrosion resistance, and superior wear resistance. This material delivers exceptional mechanical performance even under demanding operating conditions.

Design Features
  • Integrated design with precision-threaded outer body and hardened cylindrical pin shaft
  • Machined to tight concentricity tolerances in a single CNC turning setup
  • Coarse external thread profile ensures secure and reliable engagement
  • Precision-ground pin provides accurate positional reference and load-bearing capability
  • Ideal for automotive structural or fastening applications
Surface Treatment

Following machining, each component undergoes passivation treatment to dissolve residual surface iron contamination and enhance the natural passive oxide layer inherent to S136H's high chromium content. This process further elevates corrosion resistance, ensures a clean and chemically stable surface, and prolongs service life in moisture-exposed or chemically aggressive automotive environments.

Quality Assurance

All components are manufactured under IATF 16949 and ISO 9001 certified quality systems, with comprehensive inspection protocols applied to every production lot:

  • Thread gauge verification
  • CMM dimensional checking
  • Surface roughness measurement
  • Passivation integrity validation
Custom dimensions, thread specifications, and surface treatments are available upon request.
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S136H Tool Steel With Passivation Finish Precision CNC Turning Component

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Product Detail
MOQ :
1
Delivery Time :
3 weeks
Brand Name :
OEM
Finish :
Passivation
Place of Origin :
China
Application :
Automotive
Contact Supplier
S136H Tool Steel With Passivation Finish Precision CNC Turning Component

Syris Precision Technology Co., Ltd

Verified Supplier
1 Years
hongkong, chengdu
Since 2010
Business Type :
Manufacturer, Exporter
Main Products :
Precision Sheet Metal Parts, Turning Parts, Milling Parts
Total Annual :
>30million
Employee Number :
>260
Certification Level :
Verified Supplier
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