Carbide Rod/ Versatile Carbide Bars Designed for Enhanced Tool Longevity

• Customization: Available
• Standard: JIS, GB, DIN, BS, ASTM, AISI
• Application: Loader, Construction Machinery, Metallurgical Machinery, Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard
• Model NO.: Rods
• Material: Carbide
• Type: Wear Resistant Pipe
• Transport Package: Carton
• Specification: D1-25 mm
• Trademark: Customized
• Origin: China Mainland
• Production Capacity: 50000 Per Year

Product Description

Tungsten carbide wear-resistant round rod, solid round rod, non-standard special-shaped custom round rod, wear-resistant parts rod:

1. Low-pressure sintering technology is adopted, the quality is stable and reliable, and the internal pores of the alloy can be effectively eliminated, so as to obtain high-hardness and high-strength blanks with good densification.
2. Automatic pressure relief extrusion equipment is adopted, and various types of rods can be produced
3. High-precision grinding of the rods can achieve a mirror effect.





Carbide Rods Grade Introduction 

1) High hardness and wear resistance: At room temperature, the cutting part of the material must have sufficient hardness to cut into the workpiece; with high wear resistance, the tool will not wear and extend its service life.

2) Good heat resistance: The tool will generate a lot of heat during the cutting process, especially when the cutting speed is high, the temperature will be very high. Therefore, the tool material should have good heat resistance, that is, it can still maintain a high hardness at high temperatures and have the ability to continue cutting. This property of high temperature hardness is also called hot hardness or red hardness.

3) High strength and good toughness: During the cutting process, the tool must withstand a lot of impact, so the tool material must have a high strength, otherwise it is easy to break and damage. Since the milling cutter will be subject to impact and vibration, the milling cutter material should also have good toughness to prevent chipping and fragmentation.

 

Grade	Density (g/cm3)	Flexural Strength (MPa)	Hardness (HRA)	Granularity (μm)	Composition (%)	ISO Grade
YL10.2	14.4~14.6	≥92.2	≥4000	0.6~0.8	10% CO    90% WC	K30
YG10X	14.5~14.6	≥91.8	≥3500	0.6~0.8	10% CO    90% WC	K20~K30
YG6X	14.85~15.0	≥92.0	≥1860	0.8~1.0	6% CO    94% WC	K10
YG8	14.65~14.85	≥89.5	≥2320	1.2~2.0	8% CO    92% WC	K20
YG6	14.85~15.05	≥90.0	≥2150	1.2~2.0	6% CO    94% WC	K10

YL10.2 tungsten steel bar process introduction:

1. The carbide fine-ground bar adopts low-pressure sintering technology, and the quality is stable and reliable: the sintering pressure can reach 100 kgf, and the internal pores of the alloy can be effectively eliminated, so as to obtain high-hardness and high-strength blanks with good densification. The advanced temperature control system can effectively reduce quality fluctuations.

2. Using over-pressure automatic pressure relief extrusion equipment, various models and specifications of carbide solid fine-ground bars can be produced: using automatic extrusion equipment imported from Germany, the pressure can be adjusted according to different requirements, which is conducive to the production of different models of bars.

3. High-precision grinding of the rods can achieve mirror effect: CNC grinding machines are used, which have a high polishing rate and can quickly remove the damaged layer produced during polishing, improve the surface finish, and achieve mirror effect. Precision grinding rod accuracy: diameter tolerance D≤±0.005 length tolerance L≤±0.5.
 

D mm	Tolerance mm	L mm	Tolerance mm
0.5-1	0.1/0.2	10~330	0/+10
2	0.1/0.25	10~330	0/+10
3	0.1/0.3	10~330	0/+10
4~11	0.2/0.5	10~330	0/+10
12~17	0.2/0.6	10~330	0/+10

Our advantages

Complete grades. The carbide strips we provide can be used for different purposes, such as cutting, grinding, abrasion, crushing, etc. In addition, the parameters of the alloy grade can be adjusted according to the product test results conducted by the customer - better service and customization.
Rich variety of molds. Our factory can produce strips of various sizes - please check the size information above.

High economic benefits. We choose native alloy materials and adopt HIP sintering process, which enables us to produce products with excellent performance and reliable quality.

Comprehensive industrial processes. Starting from milling, the product will be strictly tested in each process to ensure its quality. The entire production process is controlled by ERP and MES systems, and the production and inspection data of each batch of products can be traced.
The inspection report is detailed and accurate. We can provide quality certificates and measurement reports for each specific batch of products.