K20/K30 Tungsten Carbide Sheet For High Speed Moulds And Dies
Tungsten carbide sheet is mainly composed of tungsten carbide and
cobalt powder mixed by crushing, ball milling, pressing and
sintering metallurgical methods. The main alloy composition is WC
and Co. WC and Co in different uses of tungsten carbide plate
composition content is different, widely used. Tungsten carbide
sheet is one of the various materials of tungsten carbide. It is
named after its rectangular sheet (or square), also known as
tungsten carbide sheet.
Technological Process of Tungsten carbide sheet
Pulverization → formulation according to application requirements →
wet grinding → mixing → crushing → drying → screening → adding
molding agent → re drying → preparing mixture after screening →
granulation → pressing → forming → sintering → forming (blank) →
flaw detection → packaging → warehousing
Tungsten Carbide Sheet Garde & Technical Parameters
| Grade | Co% | Hardness
HAR | Density
g/cm | Flexural strength
MPa | Elastic modulus
GPa | Thermal expansion coefficient
10/C | Application |
| JX10 | 10 | 91.7 | 14.4 | 4300 | 490 | 5.4 | Copper, aluminum and other thin sheets with thickness less than
0.2mm |
| JX15 | 12 | 92.5 | 14.1 | 4500 | 460 | 5.8 | Copper, aluminum, stainless steel, etc |
| JX20 | 13 | 90.6 | 14.1 | 4100 | 460 | 5.8 | Strong applicability, copper, aluminum and other thin sheets |
| JX35A | 12 | 89.8 | 14.2 | 3400 | 470 | 5.7 | Q195, SPCC and other cold rolled sheets |
| JX36 | 15 | 89.4 | 13.8 | 3900 | 430 | 6.3 | EI, SPCC and other cold rolled sheets |
| JX40A | 12 | 88.9 | 14.2 | 3300 | 470 | 5.7 | Q195, SPCC and other cold rolled plates, high-speed stamping dies
and multi station progressive dies |
| JX45A | 15 | 87.9 | 13.9 | 3200 | 440 | 6.1 | Die for silicon steel sheet, cold rolled sheet, hardware and
standard parts |
| JX55 | 20 | 86.4 | 13.5 | 3100 | 390 | 6.8 | Silicon steel sheet, upper and lower punches |
tungsten carbide sheet Picture:
Performance Characteristics of tungsten carbide sheet
Tungsten carbide sheet has excellent hardness, high hardness, good
wear resistance, high elastic modulus, high compressive strength,
good chemical stability (acid, alkali, high temperature oxidation
resistance), low impact toughness, low expansion coefficient,
electrical conductivity Similar to iron and its alloys.
Application range classification
Tungsten carbide mold: multi-station progressive mold for blanking
mold for hardware processing
Tungsten Carbide Blades: Woodworking Blades 2. Carbide non-standard
blades and metal processing tools
Tungsten carbide wear-resistant high-temperature parts:
wear-resistant parts on mechanical products, high-temperature and
corrosion-resistant parts in the chemical industry
tungsten carbide plate: radiation shielding plate for electronic
equipment; 2. Anti-theft reinforcement plate for bank teller
machines
