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Precision CNC Turning Pin Shaft Alloy Steel Chrome Plated

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Precision CNC Turning Pin Shaft Alloy Steel Chrome Plated

Brand Name : SINBO

Certification : ISO9001，IATF16949

Place of Origin : China

MOQ : 100

Price : 2-20

Payment Terms : L/C,D/A,D/P,MoneyGram,Western Union,T/T

Supply Ability : 100000pcs

Delivery Time : 5-8weeks

Thread Type : Metric, UNC, UNF, BSW, Etc.

Sample Production Time : Usually 5~10 Work Days

Surface Finish : Polishing, Painting, Anodizing, etc.

Type : Precision cnc turning parts

Heat Resistance : High Heat Resistance

Plastic Modling Type : Injection

Durability : Durable

Flexibility : Flexible

Surface : Polish, painting or OEM

Material Capabilities : Aluminum,Stainless Steel

Surface Treatment : Anodizing, Polishing, Plating, Coating, etc.

Payment : TT, West Union

Quality Control : 100% Full Inspection

Key Word : Iso9001 Manufacturer

Package Gross Weight : 10.000kg

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High Precision Heavy Duty Pin Shaft
Hinge Pin Connection Pin - Hardened Chrome Plated Wear Resistant Engineering Machinery Parts
Pin shafts are key components used for connection, fixation, and load transmission in mechanical equipment. Manufactured from high-quality alloy steel, carbon steel, or stainless steel through precision turning, grinding, heat treatment, and surface treatment, these pins offer exceptional dimensional accuracy, mechanical strength, and wear resistance.
Product Attributes
Attribute Value
Thread Type Metric, UNC, UNF, BSW, Etc.
Sample Production Time Usually 5~10 Work Days
Surface Finish Polishing, Painting, Anodizing, etc.
Type Precision CNC turning parts
Heat Resistance High Heat Resistance
Material Capabilities Aluminum, Stainless Steel
Surface Treatment Anodizing, Polishing, Plating, Coating, etc.
Quality Control 100% Full Inspection
Certification ISO9001 Manufacturer
Key Features
  • High Strength and Hardness: Made of high-quality alloy steel with heat treatment, surface hardness up to HRC50-60 while maintaining core toughness
  • Precision Dimensions: Precision grinding processing with diameter tolerance controlled within ±0.01mm and excellent straightness
  • Superior Wear Resistance: Surface treatments like hard chrome plating improve wear resistance by 3-5 times
  • Corrosion Resistance: Stainless steel material or surface treatments suitable for harsh environments
  • Diversified Design: Available in various structural configurations including split pin holes, threaded ends, and shoulder designs
Technical Parameters
Parameter Category Detailed Specifications
Material Selection 45# Steel, 40Cr, 42CrMo, Stainless Steel 304/316, GCr15 Bearing Steel
Diameter Range 3mm-200mm (custom sizes available)
Length Range 20mm-1000mm (longer sizes customizable)
Diameter Tolerance h6, h7, h8, h9 or custom specifications
Straightness Tolerance ≤0.05mm/m
Surface Hardness HRC50-60 (quenching treatment)
Core Hardness HRC25-35 (maintaining toughness)
Surface Roughness Ra0.4-1.6 (customizable)
Surface Treatment Hard chrome plating (5-50μm), zinc plating, blackening, phosphating, Dacromet
Tensile Strength 800-1200MPa (material dependent)
Applications
  • Engineering Machinery: Hinge connections for excavators, loaders, cranes
  • Automotive Industry: Chassis connections, steering systems, gearboxes
  • Heavy Machinery: Metallurgical equipment, mining machinery, port machinery
  • Aerospace: Aircraft control systems, landing gear components
  • Industrial Equipment: Injection molding machines, die-casting machines, hydraulic machinery
  • Agricultural Machinery: Tractors, harvesters and other implements
Customization Options
  • Size Customization: Non-standard diameters, lengths, and special tolerances
  • Material Selection: Optimized for strength, hardness, and corrosion resistance
  • Heat Treatment: Custom quenching depth, surface hardness, and core toughness
  • Surface Treatment: Coating type and thickness tailored to requirements
  • Structural Design: Special configurations including cotter pins, threaded pins, shoulder pins
  • Special Requirements: High temperature resistance, corrosion resistance, fatigue resistance
Support and Services
  • Technical Consultation: Engineering support for selection and installation
  • Quality Assurance: ISO9001 quality system with full process monitoring
  • Test Reports: Material certificates, hardness tests, dimensional inspections
  • Fast Delivery: 3-7 days for standard products, 10-15 days for custom orders
  • After-sales Support: Usage guidance and quality issue resolution

Product Tags:

CNC turning pin shaft alloy steel

      

chrome plated precision shaft

      

alloy steel CNC turning parts

      
Wholesale Precision CNC Turning Pin Shaft Alloy Steel Chrome Plated from china suppliers

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