1. Dimension: according to customer’s requirement.

2. Density: 15.8-18.50 g/cm3

Advantage:
1. A high proportion of overall tungsten alloy rotary swaging state seismic tool rod has the characteristics of high elasticity coefficient, thus can greatly improve the seismic effect, eliminate the vibration in the mechanical processing, the quality of product, machine tools and jigs and fixtures, cutting tools, production efficiency, operating environment has great benefits.
2. In addition to having earthquake-resistance of tungsten steel cutter bar also has a certain toughness, and not easy to be broken, for protective equipment precision.
3. Effectively satisfy the customer to the deep hole processing, overcome the problem of deep hole machining vibration knife, shock resistance and stable precision is high, greatly improve the tool life

Mudanjiang North Alloy Tools Co., Ltd., affiliated to China South Industries Group Corporation (CSGC) Heilongjiang North Tools Co., Ltd., was established in 1953. Our company produce military and civil dual-use tungsten alloy and cemented carbide products. We are the earliest production base of cemented carbide and tungsten alloy products in domestic.

Our company passed the Quality System Certification of ISO9001:1994 IN 1997, and passed the certification of the new edition of ISO9001:2000 in 2002; had the national secondary measurement test qualification and had successively passed the National Third-class Confidentiality Certification and Military Articles Production License Audit.
 

We joined China Tungsten Industry Association in 1986, now we are the director company of Cemented Carbide Branch; we won High-tech Enterprise and successively won the titles of Labor Model Collective of Heilongjiang Province; also Financial Source Construction Demonstration Company of Xi’an District, Mudanjiang City, in 2008.

The company produces more than ten varieties of high-density tungsten alloy products, including tungsten alloy bar, tungsten balls, tungsten alloy blocks, tungsten alloy columns, tungsten alloy electrodes, radiation shielding plate, balance weight blocks, fishing sinker and other special shape products.

Cemented carbide series of products include tungsten carbide rods, high-performance button and other mining and geologic tools, cemented carbide for molds, tunnel boring machine tools, cutting tools, more than 100 types of standard and non-standard alloy products.

Business philosophy of our company is “Pursue Excellent, Accelerate Development”. We hope to achieve a win-win situation with our customers and create a brilliant future together.