Precision Iron Casting Components for Machining

• Type: Clay Dry Sand
• Casting Method: Directional Crystallization
• Sand Core Type: Sodium Silicate Sand Core
• Application: Machinery Parts
• Machining: CNC Machining
• Material: Iron
• Model NO.: km-372
• Surface Treatment: Sand Blast
• Surface Roughness: Ra3.2
• Standard: AISI
• Certification: ISO 9001:2000, ISO 9001:2008
• Size: What You Want
• Tolerance: +-0.005mm
• Surface: Shot Blasting
• Heat Treatment: 20
• Galvanized Treatment: 0.0002mm
• Transport Package: Requirements of Customer
• Specification: ISO9001
• Trademark: KM
• Origin: Ningbo Zhejiang China
• HS Code: 7307110000
• Production Capacity: 5000t/Year

Product Description

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 of various structures and materials, we cater to small and medium-sized enterprises looking to develop new products.

Our supporting mechanical machining workshop offers rough and CNC processing to meet all customer requirements, ensuring sufficient production capacity in recent years. We provide CNC machining services including milling, turning, and drilling for materials like aluminium, steel, polymers, and more.

Whether you need prototypes or serial manufacturing, we guarantee express manufacturing within 10 days. Simply upload your CAD files for an instant quote. Explore our common alloy steel grades for casting and let us help you bring your vision to life.

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

Our Casting Services Include:

• Investment Casting


• Shell Mold Sand Casting


• Lost Foam Casting


• Water Glass Casting


• Lost Wax Casting

At Ningbo Yinzhou Ke Ming Machinery, we are committed to delivering high-quality casting solutions tailored to meet your specific requirements. Contact us today for all your casting needs!