High Precision Iron Casting Parts for Machinery

• Type: Clay Dry Sand
• Casting Method: Directional Crystallization
• Sand Core Type: Sodium Silicate Sand Core
• Application: Hardware
• Machining: CNC Machining
• Material: Steel
• Model NO.: km-c085
• Surface Treatment: Sand Blast
• Surface Roughness: Ra6.3
• Standard: AISI
• Certification: ISO 9001:2008
• Size: What You Want
• Tolerance: +-0.005mm
• Heat Treatment: 20
• Galvanized Treatment: 0.0002mm
• Transport Package: Requirements of Customer
• Specification: ISO9001
• Trademark: KM
• Origin: Ningbo Zhejiang China
• Production Capacity: 5000t/Year

Product Description

Ningbo Yinzhou Ke Ming Machinery Manufacturing Co., Ltd.

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

We are the foundry you have been searching for, specializing in carbon steel, stainless steel, and iron casting parts customized to your needs. With over 2000 products casted, we have experience in various structures and materials.

We cater to small quantity orders, making us ideal for small and medium-sized enterprises looking to develop new products and grow alongside their customers. Our mechanical machining workshop offers rough and CNC processing to meet all customer requirements, with ample production capacity in recent years.

CNC Machining Services

• 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 the common alloy steel grades we use for casting.

	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

Located in the renowned industrial town of Yinzhou, Ningbo, China, Ningbo Yinzhou Ke Ming Machinery Manufacturing Co., Ltd. boasts a strategic geographic position for easy accessibility. Established in 2003, our company spans 5000 square meters and employs over 50 skilled individuals. Equipped with a modern factory and cutting-edge CNC machining equipment, we specialize 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. Our commitment to quality and precision ensures superior products for our valued customers.