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 | 12.5MM |
| Total Length | 360MM |
| OD of one end | M10 X 1.25 |
| OD of another end | M12 X 1.25 |
| Material | S 45 C |
| hardness HRC | > 48 |
| roughness | <0.3μm |
| Concentricity | 0.04mm |
| Brand Name | WEIWO |
| Model Number | K30-50-2002 |
| Certification | IATF16949:2016 |
| 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 | 12.5MM | Total Length | 360MM |
| OD of one end | M10 X 1.25 | OD of another end | M12 X 1.25 |
| Material | S 45 C | hardness HRC | > 48 |
| roughness | <0.3μm | Concentricity | 0.04mm |
| Brand Name | WEIWO | Model Number | K30-50-2002 |
| Certification | IATF16949:2016 | Place of Origin | NINGBO |
| High Light | 360mm mechanical expanding shaft ，IATF16949 stainless steel shaft ，360mm stainless steel shaft | ||
Custom Zinc Plated Stainless Steel Small Toy Car Shaft Mechanical Toy Robot Axle
Descriptions of Chrome Plating Mechanical Core Shafts
| Product Name | Aluminum Washing Machine Spare Parts |
| Material | Aluminum, Copper, Iron, Stainless Steel, Aluminum Alloy, PD, APET, PVC, Plastic, SPCC, Hot/Cold Rolled Steel Plate /Steel Belt,etc. |
| Quality control | ISO9001:2008 certificated |
| Surface Treatment | Zn-plating,Ni-plating,Cr-plating,Tin-plating,copper-plating, the wreath oxygen resin spraying, the heat disposing, hot-dip galvanizing, black oxide coating, painting, powdering, color zinc-plated, blue black zinc-plated, rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc. |
| Equipment | Spring Machine,cnc machine,stamping machines, automatic stamping machines,bending machines,punching machines,oil hydraulic pressing machines,etc |
| Production capacity | Depends on the complicacy of different products |
| Packaging | polly bags + standard export carton + pallet ( as your required ) |
| Lead time | As your required |
| Term of Payment | T/T, L/C, Escrow, paypal, western union(Other secure payment methods) |
Chemical Composition
| Material | C% | Mn% | Si% | S% | P% | V% | Cr% |
| Ck45 | 0.42-0.50 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | ≤0.25 | |
| ST52 | ≤0.22 | ≤1.6 | ≤0.55 | ≤0.04 | ≤0.04 | 0.02-0.15 | |
| 20MnV6 | 0.17-0.24 | 1.30-1.70 | 0.10-0.50 | ≤0.035 | ≤0.035 | 0.10-0.20 | ≤0.30 |
| 42CrMo4 | 0.38-0.45 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | 0.07-0.12 | 0.90-1.20 |
| 40Cr | 0.37-0.45 | 0.50-0.80 | 0.17-0.37 | ≤0.035 | ≤0.035 | 0.80-1.10 |
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… |
Advantage of Product
1)Professional & skilled, reliable.
2)One-stop total solution
3)ready stock goods with fast delivery
4)Customizable: Non-standard sizes are also available
5)Small quantity is acceptable
6)Cash back: Refund or replacement for any product faulty
Other questions:
Q1. Dispatch seaport?
A1: Guangzhou, Ningbo, Shanghai or others
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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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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