Automobile EPS power steering pump rotor lamination stamping die mould maker

1 Set
>=2 Sets
Min. Order
1 Set
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Company Information

Ninghai Ruixin Mould Co., Ltd.

CN Manufacturer
Response Time
Response Rate:
2 Years Paid Supplier Gold Supplier Onsite Check
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Quick Details

Place of Origin: Zhejiang China
Brand Name: RUIXIN
Model Number: RX8822
Shaping Mode: Punching Mold
Product Material: Steel
Product: Household Appliance
Product Name: stamping die mould maker
Material: B50A470/50WW470
Design software: Autocad/Solidworks/Pro-e/UG
Mould material: MZ24/P20
Mould base: DME
Mould life: 150 million strokes
Surface treatment: Polish. Etched. Texture.Grinding
Application: Household Product Mold
Certification: ISO9001:2008
MOQ: 1 Set
Selling Units: Single item
Single package size: 165X75X45 cm
Single gross weight: 500 KG
Package Type: The product is tightened by stretch wrapper inside and outside is packed by wooden boxes.
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Automobile stamping die Motor core progressive die


Progressive stamping die , compound die, single die,progressive die



Work piece Material

Tungsten Blade steel,Die block: P20, Panel:SKD11,Standard-part: MISUMI

Production process

According to the auto parts designing


Sheet metal auto parts, Auto stamping parts, Home Electrics stampingparts, Device stamping parts, etc

Work piece Precision:


Mould Tolerance

0.001-0.003 mm

Die life Time

150 million strokes

Design Software

AutoCAD, PRO/E, Solid works, UG(NX), Cimatron, MasterCAM

Surface Treatment

Powder coating, Hot galvanized, Painting, Polishing, Brushing ,Chrome/Zinc/Nickel plating


OEM / ODM service



Milling, Grinding, Boring, CNC, EDM, WEDM, Forming Machine,Precision flat milling, Saw machine, Punching machine

Testing Machine

100% Inspection, CMM, Projector, Microscope


Mould Production Process

.JPGWe manufacture progressive dies for laminations from φ2.55mm to φ700mm. The maximum die that we have made is forφ580mm stator and rotor lamination. Meanwhile, we are capable of functions like interlocking,skewing, shoulder holes for laminations fromφ12mm to φ350mm.And rotation for laminations within φ250mm.

We have proficient engineers and operators,who engage in technical research and development. We use software PRO-E, CAD-CMA,CIMA-TRON,LK/DMS5.5 for design,production and testing to ensure our products are rated as world class quality.DSC_3699

In quality department, we have perfect checking and testing equipment, such as3D-CMM, universal microscopes, millimeters, hardness tester, deflection instrument, sharpened milling cutter tester, block gauges, feeler gauges, and calipers. We strictly follow technical standards and operating criterion to guarantee comprehensive quality control to every process. Technicians here guarantee every item complying with contract.

In WEDM workshop, we have 8 sets Japan sodick Walking wire.Their precision can reach ±1μm while roughness at Ra0.1. With the development of φ0.03mm tungsten wire, we use these WEDM to process slots in width of 0.05mm and chamfer in radius of 0.05mm. Our technicians provide accurate dimensional precision and good surface finish.DSC_3826

We have fourteen teams in our assemblage department, and each team have one assemblage engineer and one or two apprentices. Contract system is implemented here, which improve the enthusiasm and initiative. We also have Four sets of high speed punch press(63T,200T,220T,300T) in our trial run department, which enable us to test the performance before die delivery.


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