Ningbo WeiWo Electromechanical Tech Co.,Ltd.
| 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 | 310MM |
| OD of one end | M14 X 1.5 |
| OD of another end | M10 X 1.25 |
| Material | S 45 C |
| HRC | > 48 |
| Brand Name | WEIWO |
| Model Number | K30-50-2006 |
| Certification | IATF16949 |
| Place of Origin | NINGBO |
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Product Specification
| 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 | 310MM |
| OD of one end | M14 X 1.5 | OD of another end | M10 X 1.25 |
| Material | S 45 C | HRC | > 48 |
| Brand Name | WEIWO | Model Number | K30-50-2006 |
| Certification | IATF16949 | Place of Origin | NINGBO |
| High Light | 15um Mechanical Core Shafts ，HRC 62 Mechanical Core Shafts ，15um knurled shafts | ||
Custom precision hardened steel linear small shaft polishing knurled shaft
Material can be:
45# steel, 35# steel, stainless steel, 40Cr, 42Cr, etc.
Size:
size of the inner hole can be customized according to the demand
Performance process:
surface quenching, quenching and tempering heat treatment
surface process:
chromium plating, nitride and other processes, according to the drawings can be detailed
Descriptions of Chrome Plating Shaft Core Parts
| Product Name: Plain Linear Shaft |
| Material: Carbon Steel S45C or Bearing Steel Gcr15 |
| Hardness: HRC60 °- 62° |
| Roundness: Within 3.0μm |
| Straightness: Not exceed 5μm of 1000mm |
| Thinkness of Coating : 15μm--20μm |
| Surface Roughness : Within 1.4μm |
| Outer Diameter Tolerance: g6 |
| Surface Hardening Thickness: 0.8-3.5mm |
| Note: we can offer both the solid shaft and the hollow one. The diameter of the hollow one is at least 12mm.however, we also can process the special shafts whose ends are stepped. |
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.
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Other questions:
Q1. How long can I get some samples for checking and what about the price?
A1: Normaly samples will be done within 1-2 days (automatic machining parts) or 3-5 day (cnc machining parts). The sample cost depends on all information (size, material, finish, etc.). We will return the sample cost if your quantity is good.
Q2. How to get an accurate quotation?
A2: If you are interested in our products, please provide us with below information:
Drawings, photos or samples of products.
Detailed sizes of products.
Material of products.
Surface treatment of products.
Ordinary purchasing quantity.
Q3. What's the Advantage of Your Parts for Industry Products?
A3: Our advantage is the competitive prices, fast delivery and high quality. Our employees are responsible-oriented, friendly-oriented,and dilient-oriented. our Industrial parts products are featured by strict tolerance, smooth finish and long-life performance.
Picture:
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
8,000,000.00-12,000,000.00
Employee Number:
100~150
Ecer Certification：
Active Member
Our company was set up in a beautiful city Ningbo, which is closed to Ningbo seaport and airport. Weiwo is a specialized company that is engaged in producing auto spare parts, designing and manufacturing electromechanical & machinery spare parts, hydraulic motor and hydraulic valves with differe... Our company was set up in a beautiful city Ningbo, which is closed to Ningbo seaport and airport. Weiwo is a specialized company that is engaged in producing auto spare parts, designing and manufacturing electromechanical & machinery spare parts, hydraulic motor and hydraulic valves with differe...
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