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Contact Person :
Leela
Phone Number :
86-13586885132
WhatsApp :
+8613586885132
Chrome Plating Mechanical Core Shafts 0.02mm Ra 0.2 Micron
| Place of Origin | NINGBO |
|---|---|
| Brand Name | WEIWO |
| Certification | IATF16949 |
| Model Number | K25-50-1226 |
| Minimum Order Quantity | 150 sets |
| Price | USD1.50 ~ 1.85 /set |
| Packaging Details | 10-50 PCS in one carton or plastic blister tray, outside wooden pallet or wooden box. |
| Delivery Time | 15-25days after PO confirmed |
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 500 sets per day |
Product Details
| Outer Diameter | 12.5MM | Total Length | 420MM |
|---|---|---|---|
| OD Of One End | M8 X 1.25 | OD Of Another End | M10 X 1.25 |
| Material | S 45 C | HRC | > 48 |
| High Light | 0.02mm Mechanical Core Shafts,Ra 0.2 Micron hydraulic piston rod,CNC inflatable Mechanical Core Shafts |
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Product Description
Chrome Plating Mechanical Core Shafts Thickness 0.02 mm With Ra 0.2 Micron Max
Descriptions of Chrome Plating Mechanical Core Shafts
The air shaft (inflatable shaft)introducing foreign advanced production equipment and fabrication technology,
using imported airbag, shaft head for the high quality steel products with nigrescence process, attrib wattle using excellent aluminum and hard oxide, use convenient and long operate life. When using, match with our company’s professional configuration of the aerate gun filling gas for the nozzle jet, to make the shaft of off-axle apperance uniform expansion, thereby lock nitrogen-treated barrel, when unloading, press on deflated mouth to deflated, then nitrogen-treated barrel can be unloaded.
| Outer Diameter | Ø12.5(-0.01/-0.03) |
| Total Length | 420mm |
| Steel Material | 45# DIN CK45/JIS 45C and 35# DIN CK35/JIS 35C |
| Chrome Hardness | 950 HV Min |
| Roughness | Rz 0.2 Micron Max |
| Straightness | 0.2/1000mm |
|
Supply condition |
1. Hard Chrome Plated |
| 2. Induction Hardened | |
| 3. Dehydrogenation & Tempered |
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. Dispatch seaport?
A1: Guangzhou, Ningbo, Shanghai
Q2. What other service can you offer?
A2: OEM service, welcome to send us the design drawing to develop a new product line.
Customized service, we can help you to design your packing.
Q3. How can I get the warranty?
A3: During the warranty period, any products damaged because of the quality problem can be changed for free. We provide one year warranty start from the purchase date, but it does not include damages result from any of the following situations:
Racing accidents
Improper installation
Disassembly or modifications
Picture:
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