High-Quality Stainless Steel Casting Components

• 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 with over 2000 products of various structures and materials. Our flexible ordering system accommodates small quantities, making it ideal for small to medium-sized enterprises looking to innovate and grow alongside their customers.

Our state-of-the-art mechanical machining workshop offers rough and CNC processing capabilities to meet diverse customer needs. With ample production capacity, we ensure timely delivery of high-quality products.

Our CNC Machining Services include:

• CNC Milling, Turning, and Drilling


• Working with Aluminium, Steel, Polymers, and more


• Prototype and Serial Manufacturing


• Express Manufacturing within 10 Days

Experience the convenience of uploading your CAD files for an instant quote. Explore our range of Common Alloy Steel Grades for Casting to find the perfect fit for your project.

	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

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

Located in the renowned industrial town of Yinzhou, Ningbo, China, our company boasts a strategic geographic position for easy accessibility. Established in 2003, we operate within a spacious 5000 square meter facility with over 50 dedicated employees. Our state-of-the-art factory is equipped with advanced CNC machining technology, specializing in steel investment casting OEM production.

At Keming Machinery, we offer a range of casting services including Investment Casting, Shell Mold Sand Casting, Lost Foam Casting, Water Glass Casting, and Lost Wax Casting. Trust us for precision, quality, and reliability in all your casting needs.