Aluminum Impeller Casting Components Supplier

• Casting Method: pressure Crystallization
• Process: Lost Wax Casting
• Molding Technics: Pressure Casting
• Application: Machinery Parts
• Material: Alloy Steel
• Surface Preparation: Polishing
• Model NO.: KM-C008
• Surface Roughness: Ra0.4
• Machining Tolerance: +/-0.02mm
• Standard: AISI
• Certification: ISO 9001:2008
• Size: What You Want
• Surface: Zinc,Sand Blasting, Painted
• Mt: Steel,Iron, Alloy
• Packing: Wooden Box
• Transport Package: Requirements of Customer
• Specification: ISO9001
• Trademark: KM
• Origin: Ningbo Zhejiang China
• Production Capacity: 2300t/Year

Product Description

Welcome to Ningbo Yinzhou Ke Ming Machinery Manufacturing Co., Ltd.

We specialize in custom carbon steel, stainless steel, and iron casting parts tailored to your requirements. With over 2000 products casted, we have the expertise to deliver high-quality products in various structures and materials.

Our foundry welcomes small quantity orders, perfect for small and medium-sized enterprises seeking to innovate and expand. Our mechanical machining workshop offers rough and CNC processing to meet all customer needs, ensuring ample production capacity.

CNC Machining Service

• CNC Milling, Turning, and Drilling


• Materials: Aluminium, Steel, Polymers, and more


• Prototype & Serial Manufacturing


• Express Manufacturing within 10 Days

Upload your CAD files for an instant quote and discover our common alloy steel grades for casting. Trust Ningbo Yinzhou Ke Ming Machinery Manufacturing Co., Ltd. for all your casting and machining needs.

	C	Si	Mn	Cr	Mo	P≤	S≤	Ni
42CrMo	0.38-0.45	0.17-0.37	0.50-0.80	0.90-1.20	0.15-0.25
35CrMo	0.32-0.40	0.17-0.37	0.40-0.70	0.80-1.10	0.15-0.25
40CrNiMo	0.37-0.44	0.17-0.37	0.50-0.80	0.60-0.90	0.15-0.25			1.25-1.65
4130	0.28-0.33	0.15-0.35	0.40-0.60	0.80-1.10	0.15-0.25	0.035	0.04
4140	0.38-0.43	0.15-0.35	0.75-0.10	0.80-1.10	0.15-0.25	0.035	0.04
8630	0.28-0.33	0.15-0.35	0.70-0.90	0.40-0.60	0.15-0.25	0.035	0.04	0.40-0.70

Ningbo Yinzhou Ke Ming Machinery Manufacturing Co., Ltd.

Welcome to Ningbo Yinzhou Ke Ming Machinery Manufacturing Co., Ltd.

Located in the industrial town of Yinzhou, Ningbo, China, our company offers precision steel investment casting OEM production. With a spacious 5000 square meter facility and over 50 dedicated employees, we are equipped with modern CNC machining equipment for top-quality results.

Our Casting Services Include:

• Investment Casting


• Shell Mold Sand Casting


• Lost Foam Casting


• Water Glass Casting


• Lost Wax Casting

Trust Ningbo Yinzhou Ke Ming Machinery Manufacturing Co., Ltd. for precision and quality in every project.