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SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
Specifications
Brand Name :
SITUO
Model Number :
ST-00008
Certification :
ISO9001 & TS16949
Place of Origin :
GuangdongDongguan
MOQ :
1PCS
Price :
5-10 USD per item
Payment Terms :
T/T
Supply Ability :
10000PCS per day
Delivery Time :
Communication
Packaging Details :
Communication
Material :
SUS304 / DIN 2462
Category :
axis pin
Surface treatment :
Passivation
Processing technology :
CNC turning
Sample period :
10 to 15 days
Precision :
Min0.001
head shape :
Customized
Description

Stainless steel spring pin shaft, with multiple steps, CNC precision processed component

I. Core Application Scenarios​
After CNC machining, stainless steel is widely used in aerospace (structural components, engine parts), medical (surgical instruments, implants), automotive (exhaust systems, battery trays), electronic consumer goods (middle frames, rotating shafts) and other fields. It meets scene requirements by virtue of its corrosion resistance, high strength, biocompatibility and other properties.​
II. Key Machining Precautions​
  1. Cutting Tools: Use TiAlN-coated cemented carbide tools for rough machining and CBN tools for finish machining; optimize rake angle (5°-10°), relief angle (10°-15°) and chip holding space.​
  1. Cutting Parameters: Reduce speed by 30%-50% compared with ordinary steel; adopt large feed rate for chip evacuation in rough machining and small feed rate for precision in finish machining; side cutting depth shall not exceed 50% of tool diameter.​
  1. Process & Cooling: Use trochoidal milling for rough machining and climb milling for finish machining; clamp thin-walled parts with vacuum suction cups; apply full-flow cooling with extreme pressure emulsion/cutting oil (avoid dry cutting).​
  1. Trouble: Reduce speed and increase feed rate for tool adhesion; decrease cutting depth and enhance cooling for thermal deformation; lower feed rate and shorten tool overhang for tool chipping.​
III. Core Scene Advantages​
  1. Performance Upgrade: Significantly improved corrosion resistance, fatigue strength and wear resistance; component service life extended by 2-4 times; maintenance cycle prolonged from 3 months to 2-3 years.​
  1. Safety & Compliance: Smooth and burr-free surface; compliant with medical ISO 13485 and food GB 4806.9 standards; high stability in high-pressure and high-temperature scenarios.​
  1. Flexible Design: Capable of machining thin-walled parts, complex curved surfaces and micro holes; achieves lightweight (30%-40% weight reduction) and multi-scene adaptation; reduces procurement costs.​
  1. Efficiency Improvement: Part tolerance controlled at ±0.005mm with strong interchangeability; assembly efficiency increased by 50%; integrated machining simplifies processes and shortens production cycle by 40%.​
  1. Economic & Environmental Protection: Total life-cycle cost reduced by 20%-30%; scrap rate ≤0.5%; recycling rate up to 90%; residual value 2-3 times that of ordinary steel.

We can comply with the following requirements.

Head shape classification: Pan Head,Button Head,Flat Head / Countersunk Head,Oval Countersunk Head,Hex Head,Socket Head Cap Screw,Square Head,Set Screw / Headless Screw,Truss Head,Eye Head,Flange Head,hillips Pan Head,Phillips Countersunk Head
Classification of processing techniques: CNC Lathe,Machining Center(MC),Boring Machine,Grinding Machine,Broaching Machine,Hobbing Machine,EDM Sinker Machine,Wire EDM Machine,Forging Press,CNC Punch Press
Product technology, form, function, precision, material and application: Turned Parts,Milled Parts,Drilled Parts,Bored Parts,Ground Parts,Broached Parts,Gear Components,Non-Traditional Machined Parts,Mechanical Components/Parts,Precision Hardware,Structural Components,Transmission Parts,Fasteners,Custom Machined Parts,Sheet Metal Fabrications,Rough Machined Parts,Semi-Finished Machined Parts,Finished Machined Parts,Ultra-Finished Machined Parts,Mass-Produced Machined Parts,Low-Volume Custom Machined Parts,Metal Machined Parts,Plastic Machined Parts,Aerospace Components,Automotive Parts,Medical Machined Components
Surface treatment requirements: Surface Cleaning & Finishing,Chemical Conversion Coating,Electrochemical Treatments,Surface Coating,Surface Modification (Heat Treatment/Diffusion),Mechanical Strengthening,Degreasing,Pickling,Mechanical Polishing,Sand Blasting,Shot Blasting,Barrel Finishing / Tumbling,Brushing,Phosphating,Passivation,Chromating,Blackening / Bluing,Chemical Oxidation (for Aluminum),Electroplating,Electroless Plating (Auto - Catalytic Plating),Anodizing,Electropolishing,Powder Coating,Thermal Spraying,Physical Vapor Deposition (PVD),Chemical Vapor Deposition (CVD),Organic Coating,Carburizing,Nitriding,Carbonitriding,Laser Hardening,Roller Burnishing,

We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.

Our maximum processing outer diameter is 60, and the minimum control tolerance is 0.001. We have Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, which can effectively provide customers with the best technical solutions.

Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We have over 300 pieces of equipment.

Our company implements 8S management and has passed ISO9001 and TS16949 automotive certifications.

Our customers include , bo-sch, Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar.

OUR CAPACITY
Main product names: Stainless steel screws, carbon steel screws, pins, rivets, nuts,
eccentric nails, embedded parts, and other fasteners.
Business Type Factory / Maufacture
Service CNC Machining
Turning and Milling
CNC Turning
Cold heading
stamping
Assembly Service
Material 1). Aluminum: AL 6061-T6, 6063, 7075-T etc
2). Stainless steel:303,304,304L,316L,316F,630,410,420,430, etc
3). Steel: 4140, Q235, Q345B,20#,45# 1215,12L14 ,1144,1006,1008,1010,1015,1018 ,10B21,1035,1065 etc.
4)Alloy steel:5140,4135,4140,3435,5120,415 ,435,440 etc
5). Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc
6). Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc
7). Copper, bronze, Magnesium alloy, Delrin, POM,Acrylic, PC, etc.
Finish Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish,
Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing,
electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench),
Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc.
Drawing format STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples.
Tolerance +/-0.01mm ~ +/-0.05mm
Surface roughness Ra 0.1~3.2
Inspection Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM
Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge

SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin ShaftSS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin ShaftSS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin ShaftSS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft

SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin ShaftSS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin ShaftSS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin ShaftSS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin ShaftSS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin ShaftSS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin ShaftSS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin ShaftSS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft

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SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft

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Product Detail
Brand Name :
SITUO
Model Number :
ST-00008
Certification :
ISO9001 & TS16949
Place of Origin :
GuangdongDongguan
MOQ :
1PCS
Price :
5-10 USD per item
Contact Supplier
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft
SS420 SS430 Cnc Stainless Steel Parts Multiple Steps CNC Precision Pin Shaft

Dongguan Situo Hardware Products Technology Co., Ltd

Verified Supplier
1 Years
guangdong, dongguan
Since 2019
Business Type :
Manufacturer, Seller
Main Products :
CNC Hardware Parts, Connector Hardware, CNC Screws
Total Annual :
2800000-3500000
Employee Number :
50~100
Certification Level :
Verified Supplier
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