Specifications
Brand Name :
WEIWO
Model Number :
K30-50-2026
Certification :
IATF16949:2016
Place of Origin :
NINGBO
MOQ :
200 sets
Price :
USD0.6 ~ 0.8 /set
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
500 sets per day
Delivery Time :
15-25days after PO confirmed
Packaging Details :
10-50 PCS in one carton or plastic blister tray, outside wooden pallet or wooden box.
Outer Diameter :
20MM
Total Length :
185MM
OD of one end :
M8 X 1.25
OD of another end :
M10 X 1.25
Material :
S 45 C
Chrome Thickness :
10 ~ 25 μm
Description

Ra < 0.08 Automotive Shock Absorber Piston Rod High Precision SAE 1035 Material

Specification:

Steel Material 45# DIN CK45 / JIS 45C and 35 # DIN CK35 / JIS 35C
Chrome Thickness 10~25 μm
Chrome Hardness 850 HV Min
Roughness Ra 0.2 Micron Max
Straightness 0.2/1000mm
Yield Strength According to the steel material and customer requirement
Tensile Strength According to the steel material and customer requirement
Elongation According to the steel material
Bend Test According to customer requirement

Manufacturing Main Process description:
1. Hydraulic Steel Raw Material Cutting
2. CNC Machining + additional broaching and milling operations
3. Induction Hardening
4. Chrome Plating
5. Dehydrogenation and Tempering
6. Polish and Superfinish Polish
7. 100% Inspection
8. Craft Boxes and Wooden Case Packaging

Description:

Surface treatment Blackening, polishing, anodize, chrome plating, zinc plating, nickel plating, grinding…
Quality Assurance IATF16949:2016 certified/SGS/TUV
Drawing formats Solid works, Pro/Engineer, AutoCAD, UG, PDF

Equipment used

Japan 5-axis TSUGAMI-B-038T CNC turing machine
Japan 4-axis GAMA DMN-650 machining center
Cylindrical Bore Grinders
Wire EDM
Magnetic grinding machine/ grinding Vibration machining
Oven
Ultrasonic cleaning machine
Vacuum packing machine

Inspection device

VMS2.5d measuring machine
Japan Mitutoyo tool microscope
Japan Mitutoyo digimatic micrometer
Japan Mitutoyo hardness tester
Japan Mitutoyo calipers
Japan Mitutoyo dial indicator
Japan Mitutoyo height measuring tool
Japan Mitutoyo tubular inside micrometer
Japan Marble platform
Go No Go gauge
Electronic digital display caliper Ring gauges

Industry used

Machinery; heavy duty equipment; electronic device; Auto spare parts; optical telecommunication…

Advantages:

1. Always being Reliable, Professional and Proactive.
2. More than 15 years in the CNC precision machining industry.
3. Japan Tsugami CNC machines, with cutting edge CNC solution.
4. IATF16949 : 2016 Quality control system, we not only provide qualified products, but also care about perfect looking surface.

Other questions:

Q1. Are you a Manufacture or Trading Company?
A1:We are manufacturer. We have been in this line for more than 10 years

Q2. What kinds of parts can you supply?
A2: 1. Piston rod 2. Oil seal 3. Rubber parts 4. Pistons. 5. Stamping parts 6. Powder metallurgy parts etc.

Q3. What is your production Lead Time?
A3: 5 working days for goods in stock ,15-45 days for mass products.


Q4. What is your payment way?
A4:We accept payment by western union, T/T, L/C. Normally. 30% deposit in advance, 70% balance before shipment.

Picture:

Ra < 0.08 Automotive Shock Absorber Piston Rod High Precision SAE 1035 Material
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Ra < 0.08 Automotive Shock Absorber Piston Rod High Precision SAE 1035 Material

Ask Latest Price
Brand Name :
WEIWO
Model Number :
K30-50-2026
Certification :
IATF16949:2016
Place of Origin :
NINGBO
MOQ :
200 sets
Price :
USD0.6 ~ 0.8 /set
Contact Supplier
Ra < 0.08 Automotive Shock Absorber Piston Rod High Precision SAE 1035 Material
Ra < 0.08 Automotive Shock Absorber Piston Rod High Precision SAE 1035 Material
Ra < 0.08 Automotive Shock Absorber Piston Rod High Precision SAE 1035 Material

Ningbo WeiWo Electromechanical Tech Co.,Ltd.

Active Member
5 Years
ningbo
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Total Annual :
8,000,000.00-12,000,000.00
Employee Number :
100~150
Certification Level :
Active Member
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