Hebei Yuanda Casting Co.,Ltd.
Casting Method: Thermal Gravity Casting
Application: Auto Parts
Machining: CNC Machining
Surface Treatment: Spray-Paint
Surface Roughness: Ra3.2
Certification: ISO 9001:2008
Packaging: Seaworthy wooden case
Place of Origin: China
Precision Casting Iron Auto Parts
YD Castings arespecialized in manufacturing iron casting auto parts. Wecan produce any kinds of iron castings according to your samples or drawings. Please feel free to let us know if there is anything we can help for your casting project.It would be our honor to serve for you.Looking forward to the cooperation with you!
CastIron; Gray Iron; Ductile Iron
Greensand casting, Resin sand casting, precoated sand casting,Lost waxcasting&Investment casting
CNC,Turning-lathe, NC-Boring machine, NC-Drilling machine.NC-Milling machine
Paintingin black or as per customer`s requirement
Castingtolerance up to +/-0.5mm;Machining tolerance up to +/-0.03mm
CMM,spectrumanalysis instrument, metallurgical analysis, tensile strength tester, hardnesstester, roughness tester, deflection tester, impact test machine, pressuretester etc.
1. Drawing control
1) Confidentiality–Be confidential to the customers` drawings.
2) Check- Technician checks the drawings and confirms dimensions
3) Confirmation – Confirm the production process & inspection processaccording to the drawings
2. Mold making control
1) Inspect the dimensions and material according to drawing.
2) Send test reports and photos to customers.
3. Raw Casting control
1) Produce according to the production tracking form
2) Use advanced inspection equipments to ensure internal quality of theproduct.
3) Check the test bar and record relevant information to each bulk.
4) Send the photos and test data of each step to customers.
4. Machining process control
1) Produce the samples according to the confirmed casting process.
2) Train the relevant staff before producing according to the machining andinspection process.
3) Our inspector will track the quality and time of the products duringproducing. Any problems on quality and process must be feedback to ourcustomers.
4) Do the finial inspections to the products and send the relevant data andfinished product photos to the customers.
5. Packing and Delivery control
1) Determine the size & material of the box according to the shape &number of products.
2) Taking different anti-rust protection to products according the deliverytime
3) Put dimensional reports, chemical & mechanical documents, test bar andphotos into the packing box
4) Send the photos of whole packing process to customers.
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