• Michelle from European
    Chris, these parts have passed our test in one time and thanks for your strong support, and i will send PO to you later, please check it.
Contact Person : Ms Chris Tang
Phone Number : 86-13828785172
WhatsApp : +8613828785172

OEM SS440 7.8g/cm3 64HRC Pneumatic Shaft Part sandblasting

Place of Origin CHINA
Brand Name no
Certification ISO9001, TS16949,IECQQC080000
Model Number no
Minimum Order Quantity 1000PCS
Price 0.1-0.5USD
Packaging Details NATURAL PACKAGE
Delivery Time 20-30 DAYS
Payment Terms T/T, , Western Union, D/P
Supply Ability 100,000,000PCS
Product Details
OEM OR NOT OEM Material Stainless Steel, Iron,tungsten Alloy And Etc
Color Silver Or According To Your Requests Quality ISO9001/TS16949/IECQQC080000
Process Metal Injection Molding Surface Treatment Sandblasting, Plating,magnetic Polishing
Tolerance ±0.05mm Packing Carton Packaging With Bubble Or According To Your Requests
Inspection 100% Inspection Application Electronic Tool
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64HRC Pneumatic Shaft Part


OEM SS440 Pneumatic Shaft Part


Sandblasting Injection Molding Pneumatic Shaft

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Product Description

OEM SS440 Pneumatic Tool Shaft Part With 64HRC High Hardness

Brand name OEM & ODM
Material Iron, Stainless steel,Alloy steel
Processing Mixed Powder ,Molding Processing,Sintering,Polishing,Surface Treatment
Surface Treatment Heat Treatment,Steam Oxidation,Plating,Oil Immersion,PVD, Black Oxide,electro- coating
Feature High density is7.8 g/cm3,Hardness: HRC 52-64, Tolerance/Accuracy :±0.05 mm
Quality control FEMA,PPAP,APQP,Control Plan,MSA,Certificates for all requirements,Test reports for every delivery



What's the MIM technology and its advantages and features.

it’s suit to do mass production with complicated shapes;
1, MIM is an advanced metal forming technology that use injection molding machine to manufacturing precision and complex metal parts, which combines the advantage of PM and plastic injection molding.

it can use all kind of metal material(such as stainless steel, iron, ceramic and titanium, etc)

its relative density can achieve more than 98%

its finished products is close to final products, reducing the post-treatment cost, and then save production cost

compared with tranditional CNC and precision casting process, the structure are more even and preformance is much better

compared with PM(Powder Metallurgy), MIM can produce more complex shape and better preformance metal products.

MIM material
Material Composition
Low alloy steel Fe-2Ni, Fe-8Ni
Stainless steel 316L, 17-4-PH
Tool steel 42CrMo4, M2
Carbide WC-Co(6%)
Ceramics Al203, ZrO2, SiO2
Tungsten alloy W-Ni-Fe, W-Ni-Cu, W-Cu


Newer material system MIM applications

Applications Materials Request
Structural pieces High-intensity steel Intensity "2Gpa
Medical / dental TL Tl-6Al-4V Biological compatibility
Magnetic material Fe, Fe14Nd2b, SmCo5 Magnetic
Audio devices PZT ceramlcs Frequency response
Wear-resisting pieces ZrO2. WC-Co Hardness, resilience
High temperature structures pieces Ni3Al NiAl TiAl - Oxide
Processing machines Al203.SiC,Al203-ZrO2 Intensity
Withstand high temperatures Sports W.Mo,MOSi2 Heat
Aviation flights were Super alloys Fatigue period


Comparision of MIM to investment casting

Parameters >Investment casting MIM
Minimum aperture diameter 2mm 0.4mm
Maximum depth of aperture¢ 2mm 2mm 20mm
Minimum wall thickness 2mm <1mm
Maximum wall thickness unlimited 10mm
¢ 4mm tolerance ±0.2mm ±0.06mm
Surface finish(Ra) 5μm 1μm




1, 100% inspection before shipment.

2, Satisfied packing, carton, wooden case, pallet,or according to your requirement.

3, Samples are within 35-40 days after the receipt of the deposit. production will be finished about 25-30days after samples confirma

process metal injection molding 
applied software pro-e, CAD, PDF
material stainless steel,iron,tungsten alloy and etc
surface finish black,  PVD, polishing, sandblasting
tolerance precision ±0.02~0.05mm
quality system 100% inspection before shipment
dimensions as per customer's requests
samples qty 5-10 pcs(for free)
certification ISO 9001, TS 16949, IECQQC080000
packgae plastic bag and carton or as customer's requests
lead time base on the qty of order(usually 25-30days)





OEM SS440 7.8g/cm3 64HRC Pneumatic Shaft Part sandblasting 0


Packing Requirements:

neutral packing , carbon packing, and as according to your requirements




● ISO 9001:2009 ● ISO/TS 16949:2009 ● IECQ QC 080000

OEM SS440 7.8g/cm3 64HRC Pneumatic Shaft Part sandblasting 1


If you are interested in lock parts, please send me 2D or 3D drawings, and then we will evaluate them and offer you a nice price