Custom Oem Precision Alloy Steel Investment Casting
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Custom OEM Precision Alloy Steel Investment Casting
This product, custom OEM precision alloy steel investment casting, is widely used in various industries. It is designed and manufactured to meet the highest standards of quality and precision. The investment casting process ensures that the final product is of excellent dimensional accuracy and surface finish.
Material
- Stainless steel casting: 304(CF8), 316(CF8M), 420, 431, 17-4PH, 2205
- Alloy steel casting: 42CrMo, 4140, 8260
- Carbon steel casting: 1020, 1045, C45, S235JR
Surface Treatment
The surface treatment of this product can be customized according to customers' demands. Options include KTL (E-coating), zinc plating, mirror polishing, sand blasting, acid pickling, black oxide, painting, hot galvanizing, powder coating, and nickel plating.
Drawing Format
The product can be manufactured based on 2D (PDF/CAD) or 3D (IGES/STEP) drawings. This allows for precise customization and compatibility with various design software like AutoCAD, Solidworks, Pro-E, and UG.
Process
The custom OEM precision alloy steel investment casting is produced using the gravity silica sol investment casting process. This process ensures a high level of accuracy and repeatability in the production of complex parts.
Casting Tolerance
The casting tolerance of this product meets the P690-D1 standard, ensuring the precise fit and functionality of the final product.
Material Standard
The custom OEM precision alloy steel investment casting complies with various material standards such as ASTM, AISI, DIN, BS, JIS, NF, AS, GB, AAR, and others. This ensures the product's quality and suitability for a wide range of applications.
Surface Roughness
The surface roughness of this product ranges from Ra 0.8 to 3.2 µm, providing a smooth and polished finish.
Casting Size
The maximum linear size of the casting is 800mm, and the maximum diameter size is 500mm. This allows for the production of large and complex parts.
Weight Range
The weight range of this product is from 0.015kg to 100kg, catering to various application requirements.
Our company, EVER-POWER GROUP, specializes in supplying various cast iron products used in the industry. This includes grey cast iron, ductile cast iron, alloy steel casting, stainless steel casting, carbon steel casting, corrosion-resistant steel casting, aluminum pressure die casting, aluminum gravity die casting, aluminum sand casting, aluminium alloy casting, refractory steel casting, copper alloy casting, zinc alloy casting, sand casting, and green sand casting. We strive to provide high-quality products, favorable prices, and considerate service. We welcome customers to come to us for drawing or sample customization.
FAQ
Q: What parameters should we provide for a proper quotation?
A: We require 3D and 2D drawings, along with the requested material and surface treatment.
Q: Are your samples free of charge?
A: Yes, we provide free samples within 1 week upon completion of the mold.
Q: What is your MOQ (Minimum Order Quantity)?
A: Our MOQ is 500 pieces.
Q: What is the lead time for mass production?
A: The lead time for mass production is 30 days.
Q: What is the payment term?
A: Generally, we accept TT (Telegraphic Transfer). A 30% deposit is required, and the balance will be paid before shipment.
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port






