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Ningbo WeiWo Electromechanical Tech Co.,Ltd.
Ningbo Weiwo Electromechanical Tech Co.,Ltd
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Ø22 Shock Absorber Piston Rod With High Surface Hardness HV800 min

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Ningbo WeiWo Electromechanical Tech Co.,Ltd.

City: ningbo

Country/Region:china

Tel:86--13586885132

Contact Person:
Mrs.Leela
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Ø22 Shock Absorber Piston Rod With High Surface Hardness HV800 min

Brand Name WEIWO
Model Number K30-50-2053
Certification IATF16949:2016
Place of Origin NINGBO
Minimum Order Quantity 100 sets
Price USD1.40 ~ 1.65 /set
Payment Terms L/C, T/T, Western Union
Supply Ability 500 sets per day
Delivery Time 15-25 days after PO confirmed
Packaging Details 10-50 PCS in one carton or plastic blister tray, outside wooden pallet or wooden box.
Outer Diameter 12.5MM
Total Length 370MM
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
Yield Strength ≥350 Mpa
Tensile Strength ≥580 Mpa
Detailed Product Description

Factory Directly Sale Ø22 Shock Absorber Piston Rod With Surface Hardness HV800 min

 

 

Supply condition:

1.Hard chrome plated

2.Induction hardened

3.Quenched & Tempered

4.Induction hardened with Q&T

 

Specification:

Steel Material45# DIN CK45 / JIS 45C and 35 # DIN CK35 / JIS 35C
Chrome Thickness10~25 μm
Chrome Hardness850 HV Min
RoughnessRa 0.2 Micron Max
Straightness0.2/1000mm
Yield StrengthAccording to the steel material and customer requirement
Tensile StrengthAccording to the steel material and customer requirement
ElongationAccording to the steel material
Bend TestAccording 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 treatmentBlackening, polishing, anodize, chrome plating, zinc plating, nickel plating, grinding…
Quality AssuranceIATF16949:2016 certified/SGS/TUV
Drawing formatsSolid 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.

 

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Product Tags: hydraulic piston rod   hollow piston rod  
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