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CNC Machining 42CrMo part

Name:CNC Machining 42CrMo pparts Product Introduction:Precision CNC Machining 42CrMo Support Proton CNC < Machining Carbon Support Proton China stainless steel part manufacturers and suppliers - wholesale high quality stainless steel part made in China here, all with ISO certificates. Also, customized service is available.

Basic Info

Product Name: Precision CNC Machining 42CrMo Support Proton

Certificate: ISO9001:2008 Quality System Cetificates

Process: 42CrMo Forging + Precision CNC Machining

Tolerance: 2.0mm-0.01mm

Machining Surface Roughness: Ra0.8-1.6

Application: Used in Chemical Industrial Machinery Part

Size: Customized

Transport Package: Wood Box for Free Fumigate or According to Custome

Origin: Ningbo China

Technical Parameter


Precision 42CrMo Forging + Precision CNC Machining


42CrMp, 20# , 45#

Material Standard:


Weight of Raw Casting:

0.35 - 15KGS

Casting Dimension Tolerance

CT5-CT6 Grade

Casting Surface Roughness>


Support Drawing File Format

ProE (.igs , .stp) , Auto CAD , PDF, Jpeg,   Jpg, Png

Product Process Documentation

Product Casting Process Card, Machining Process Card, Product Inspection Card

Heat Treatment:

Solid Solution Treatment(1050 degree heat preservation 2H above)

Precision Machining Equipment

50 CNC Machines, 800 Vertical Machining,Turning Machine

Measuring Tool:

Three Coordinate, Micrometer, Caliper, Height Gauge 


Three Inspection: First inspection, Inspection, Final inspection 

Available Report:Casting 20# or 45# Material Report, Product Ddimension Inspection Report

Technological Process

1.Forging Mould for 42CrMo Support Proton

2.Forging Blank and Machining of 42CrMo Support Proton

Safty Packing

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