Product Details
High Pressure Sintering ISO9001 Cemented carbide rods for Drilling
and Milling
1. 100% virgin material.
2. Various sizes and full types of stock available.
3. Products can be customized upon the requirement.
Features of tungsten carbide rods
1. Better wear resistance, higher toughness, better deformation,
and fracture resistance, results in a long life and good size
accuracy.
2. Adopt advanced automatic extrusion equipment.
3. HIP sintering and precision grinding to ensure the good
performance.
4. Both blank and finished tungsten carbide rods available.
5. Can reach a mirror effect surface after accurate grinding and
polishing.
6. The standard roundness tolerance of the ground rod is 0.002mm.
Applications:
For making the drill bits, end-mills, reamers.
Quality control:
1. Each rod will be a drop from 1.2m higher place.
2. All raw materials are tested in terms of density, hardness, and
TRS before use.
3. Every piece of product goes through in-process and final
inspection.
4. Every batch of product can be traced.
Surface treatment: blank or grinding.
Forming way: extruded or die pressing.
Sinter: HIP sintering.
Feature: High wear resistance and toughness; High combination abilities;
Precision Ground and polished
Sample: available
Packing: paper inside, carton or wooden box outside, or per customers'
request
Grade Introduction
Grade | Binder Phase | Grain Size | Hardness | TRS | Density | Application | ISO |
| | | HRA | HV3 | ≥N/mm2 | g/cm3 | | |
JL10 | 10 | 0.8 | 91.8 | 1560 | 3800 | 14.45 | It is a general grade with stable and excellent performance,
covering the cutting of most ISO P, m, K, n materials. Suitable for
drilling, milling and reaming. | K30 |
JF10 | 10 | 0.6 | 92.3 | 1650 | 4000 | 14.40 | Suitable for cutting alloy steel, stainless steel, non-ferrous
metal, high temperature alloy and so on. | K30 |
JF12 | 12 | 0.6 | 92.1 | 1600 | 4300 | 14.15 | The professional-grade grade developed for stainless steel and
titanium alloy materials with super impact toughness and long
service life and can be applied to both finishing and rough
machining applications of these materials. | K40 |
JF12S | 12 | 0.6 | 91 | 1530 | 4500 | 14.10 | The professional-grade grade developed for rough machining of
stainless steel and titanium alloy materials with super impact
toughness and long service life, which can be used for
high-efficiency processing of low and medium hardness alloy steels. | K40 |
JU12 | 12 | 0.4 | 92.5 | 1700 | 4100 | 14.15 | Excellent wear resistance and impact resistance. It is used for
machining stainless steel, titanium alloy, nickel base alloy and
other difficult to machine materials. Suitable for milling and
drilling. | K40 |
JN09 | 9 | 0.2 | 94 | 2030 | 4100 | 14.45 | 0.2-0.4um ultra-fine raw materials are selected to strengthen wear
resistance and impact toughness to meet the requirements of carbon
fiber, graphite and other composite materials, as well as superhard
steel with hardness > 60HRC and severe cutting requirements. | K30 |
JU06 | 6 | 0.4 | 93.8 | 2000 | 3800 | 14.80 | Suitable for finish machining of high hard materials, composite
materials, PCB tools and engraving knives. | K10 |
Product Packaging
FAQ
Q: Are you a trading company or manufacturer?
A: We are a professional factory more than 16 years.
Q: How to send an inquiry?
A: It's better to send us detailed specifications for better
understanding,
Q: How do you guarantee your quality?
Firstly, we do a quality test during every process. And we use
production instruction cards when one process finished, the work
will be signed on the production instruction cards. Secondly, we
will collect all comments on our products from customers in time.
And try our best to improving quality all the time.
Q: Do you offer samples?
A: Yes, we do offer samples. However, buyers need to pay for the
freight charge. In addition, whether samples are free or not
depends on the quantity you buy.
Q: What kinds of payment do you accept?
A: In addition to the patterns of payment shown above, you can
discuss with us in which way you would like to pay.
For more information, please don't hesitate to contact us.
Company Profile
Founded in March 2005, Zhuzhou JWE Cemented Carbide Co., Ltd. is
located in Wantang Industrial Park, Zhuzhou City - the largest
cemented carbide products manufacturing center in Asia. The company
integrates R&D, manufacturing, sales and technical services of
high-performance cemented carbide products, dedicated to providing
quality solutions for energy, mining, engineering, machine tools,
aerospace and other industries. With two decades expertise together
with advanced facilities and production lines the company strives
to meet customers’ demanding challenges.
JEW is a special supplier of PetroChina and Sinopec and a member of
XCMG's expert group. It works with top universities and institutes
in China to enhance its R&D capabilities, Central South
University and Hunan University of Technology, among others. The
company possesses 5 patents for invention, 15 patents for new
technology and the list is still growing, all in order to provide
customers with quality products and services.
The company is people-oriented and has a group of experienced
technicians, including 2 doctors and 5 national experts in powder
metallurgy. The annual production capacity is 1000 tons of cemented
carbide products and 8 million pieces of CNC inserts. The company's
main products are cemented carbide buttons, PDC substrates, wear
protection parts and non-standard parts for aerospace, mining,
energy, transportation, general engineering and machine tool
industry.
The company is fully certified by ISO9001:2015 quality management
system and ISO14001:2015 environmental management system. Over the
years, the company has been awarded nationally and gained
recognition both overseas and at home.
Creating higher value for customers is the company’s constant
commitment. JWE sincerely looks forward to cooperating with you!
