Steel Bonded TiC Carbide

Description

Application:

Because of its unique performance characteristics and advantages, Steel bonded titanium Carbide tools have been wildly used in crushing hammer pins, inserts, buttons for construction, DTH bits, HPGR studs, and roller drills. the following photos are some of the tools.

Performance:

Grade	Density g/cm^³	Hardness			Porosity	302	TRS MPa
Grade	Density g/cm^³	Anneal HRC	Quench HRA	Sintered HRC
GT35	6.40～6.60	≤48	≥85	—	≤A04、B02	2级	≥1350
R5	6.30～6.50	≤48	≥85	—	≤A04、B02	2级	≥1100
TM52	6.00～6.30	—	—	≥60	≤A04、B02	2级	≥1550
TM60	6.20~6.50	—	—	≥56	≤A04、B02	2级	≥1600
GW1	10.20～10.60	≤48	≥83	—	≤A04、B02	2级	≥1550

Steel-bonded Titanium carbide is a new kind of material made by powder metallurgy method with steel as the bonding phase and refractory metal carbide (titanium carbide) as the hard phase. Its performance is between cemented carbide and steel, with good machinability and wear resistance. Its technological characteristics are as follows.

a) High hardness and wear resistance. A large amount of refractory metal carbide (titanium carbide) is diffusively distributed in the steel bonded titanium carbide, which has high hardness and greatly improves the wear resistance of the product.

b) Good processability.Steel-bonded titanium carbide has good mechanical processing properties because of its basic material is alloy steel, which can be cut by turning, milling, planing, grinding and tapping with ordinary processing equipment and tools. And it has good weldability and castability. The basic material is a type of high manganese steel, which exists as a single austenite phase at room temperature and has high strength, which is beneficial to reduce the thermal stress during casting. It can be welded with ordinary high manganese steel electrode, and can also be connected with the steel body by casting, which is simple to operate and easy to produce, and can reduce the manufacturing cost and shorten the production time.

c) Cost Effective. Compared with tungsten Carbide, titanium carbide price is lower, and its density is 6.0-6.5g/cm3, it is lighter, so the price is much cheaper than Tungsten carbide.

Facility:

Kimberly carbide has 2 Spray Dry Towers, 15 high-precision TPA automatic presses, 2 HIP sintering Furnaces. The capability of output is more than 600tons.

Quality control:

Kimberly Carbide has more than 300 quality control parameters, our plants have automatic control system can detect and control turning speed, time, temperature, any abnormity will trip the alarm. According to analyzing and studying the big data record, we continually improve the technological control parameters.

Partners:

Our customers include: China Shenhua Energy Company Limited, China Railway Construction Corporation, China Huaneng group, Shanxi Coking Coal group, Jizhong Energy Resources Company limited, SANY Heavy Industry Co., Ltd. Changsha Zoomlion Heavy Industry Technology Development Co., Ltd.

Market responds:

KB Carbide is very successful in Chinese market, it is supplying carbide buttons to Top 4 mining tools factories in China, and the mining tools are using in many big project. Kimberly Carbide is exporting its products to Finland, Korea, Australia and Brazil, the customers said the quality is at first level.

Pre-production:

From the beginning of the production, we have 9 procedures and steps of quality control; we refuse any defect of the products. And we have pre-production system, every batch tungsten carbide powder, we will make it to test bar and check its density, hardness, TRS, KIC, Porosity etc.

Package:

Inner paper box, outer carton box, banded on pallet or put into pallet box.

Transportation:

The cargo can be send by sea, by air and by courier.

FAQs:

1. Where is the company located?

Kimberly Carbide is located in Zhuzhou city, where is the largest carbide gathering place in the world.

2. Is Kimberly Carbide a manufacturer or trading company?

Kimberly Carbide is a manufacturer; it was rated as “China national high-tech enterprise” in 2019 and “China new material enterprise” in 2021.

3. Who is the R&D team core person, can tell something about him?

Dr.Qinlin is the core person of KB Carbide team, he is the excellent expert in carbide line, and he got many awards from the government and the national carbide institute. following are some of the awards, including the first award from State Military Bureau for one part in Z10 helicopter.

4. How is Kimberly Carbide’s R&D?

Kimberly Carbide team is formed by the persons who have doctor’s degree or more than 20 years experience in carbide. Till May of 2022, it has gotten 6 utility model patents, 3 invention patents and 1 authorized invention patent.

5. What are the carbide production procedures? And Does Kimberly Carbide has ISO certificate?

The production procedures are as follows:

1. Tungsten carbide power and cobalt powder mixed--wet ball milling

2. The liquid mixed mud through spray dry in the tower to get ready to press powder

3. Press in mould

4. HIP Sintering

5. Grind and tumble

Every procedure has some testing and checking quality control.

Kimberly Carbide has gotten ISO 9001,ISO14001, OHSAS18001 certificates.

6. What is the main product of Kimberly Carbide?

Kimberly Carbide focus on mining carbide tools, Its main products including high pressure carbide buttons for DTH drilling, super coarse grain carbide inserts for tricone bits, roadheader bits, Tunnel boring machine tooling, gravel crusher.

7. What is the advantage of Kimberly Carbide?

1. Kimberly Carbide has very strong and powerful R&D team, we can continually improve the products for our customer, and we can supply special design and solution and one to one service to the customer.

2. Kimberly Carbide has very strict quality control system, more than 300 quality control parameters and 9 procedures and steps of quality control; we can ensure the best quality.

3. We have very successful and efficient management system can save cost, our price can be very competitive.

4. Fast delivery, usually our delivery date is 10-15days after confirmation.

7. Where is the raw material from?

Our raw material is from one very famous German Company in Jiangxi.

8. is the carbide buttons and inserts recycle?

Tungsten carbide powder can be recycled, and our raw materials are original.

9. Where is the main resource of tungsten carbide?

The main resource of tungsten in the world is in China.

10. What is the tungsten carbide character?

Tungsten carbide products have high hardness, high toughness, high-temperature resistance, corrosion resistance.

11. What is the carbide button’s customs code?

Carbide button’s HC Code is :82090000