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Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: WOTECH
  • Model Number: Investment casting
  • Application: auto industry,machinery, Auto parts Industry
  • Material: Steel, Heat-resistant steel Stainless steel Alloy steel Carbon steel
  • Dimensions: OEM customized
  • Team: Super Innovative Energetic
  • Software: Auto CAD Solidworks
  • Product: Good Quality with Competitive Price
  • Process: steel metal Precision casting
  • Package: Non-coniferous wooden package
  • Delivery: Within 4 weeks after order confirmation.
  • Surface: Shot blasting Clean and Deburr Painting etc.
  • Product name: OEM metal precision casting

Packaging & Delivery

Packaging Details non-coniferous wooden package
Delivery Time 45 days

OEM metal precision casting


Product Description



 The ultimate success of the casting design depends on the communication between the designer and foundry engineers. When the foundry is properly informed of part requirements, there is usually a compromise of specifications that will allow for maximum compliance to print specifications and finish part design.

1. Standard Linear Tolerance(mm)
As-cast tolerances of angles is mainly a function of the part design and their ocation in casting. They range from +/- 1/2 degree (considered minimum) for well supported positions to +/- 2 degree where existing distortion could be expected. Inclusion of gussets and ribs normally minimizes distortion and many sections can be mechanically straightened.
2. Flatness, Strengteness and Roundness

Section Thickness

Possible Thickness Section Sink per Face of Casting



Up to 25



25 to 50



50 to 100



100 to 150



Straightening adds cost, but sometimes cannot be avoided. The actual straightening costs are often dependent on the tightness of the tolerance specified, so do not specify tighter flatness, straightness, roundness, or other requirements than you actually require. (WOTECH typically straightens parts using die sets that will be included in your tooling price.)
3. Size and Weight Range
Size and Weight. Part size and weight are the most critical factors in determining part cost because mold capacity is limited by both size and weight. The more pieces that can run on a mold, the lower the part cost. Unnecessary mass should always be removed by correct engineering practices to reduce part weight.




Outline Dimention


up to 100



0.10 to 1.50

Min. Wall Thickness


5 to 10





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Company Information




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Trade Assurance
China (Mainland) | Trading Company
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Supplier Assessments:
18 Transactions 190,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $122,000
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