COLD HEADING DIE CORE NUT DIE
The cold headingdie bears the heavy pressing load, and its female die surface bears high-pressure stress so that the die core material is required to have high strength, toughness and wear resistance, tungsten carbide with high cobalt content(Most grades applied to the heading die core contains cobalt more than 12%, some even reach up to 25%) can perfectly meet this requirement, so all better heading die with long service time use tungsten carbide as die core material, and the outer case of the die is made of hot working die steel (the hardness after heat treatment is about HRC 45). The core is inserted the outer case the core by cold pressing or hot pressing method, so as to make the core and case combine closely, and the outer case causes certain compressive stress to the inner core, which improves the service conditions of the die and extends the service life time of the die.
Cold headed partsdie for fastener industry can be divided into cutting die, forming die, and trimming die as per the different production process of a fastener product, and forming die includes the first station, second station, third station, up to the fifth station for some complicated items. Divided by detailed fastener products, there are bolt die, nut die, drill point die, nail die etc.
Tips for heading forgingdie carbide grade selection:
Xiamen Betalent Carbide Co.,Ltd is a professional carbide tool manufacturers, which focus on designing, producing and selling cemented carbide productsand tungsten carbide products. Want to know more, please contact us.
Send product request
Other supplier products
 |
4 FLUTE, 0.2 MM FLAT CARBIDE END MILL, SMALL DIAMETER MILL CUTTER FOR STAINLESS STEEL | 4 FLUTE, 0.2 MM END MILL, SMALL DIAMETER MILL CUTTER FOR STAINLESS STEEL Grain size Cutting dia. Grade ... |
 |
TURNING INSERT | Betalent carbide offers standard carbide turning insertsin different shapes, different application. To select a proper turning insert, you need to ... |
 |
CARBIDE ROD | Carbide rod of which tungsten carbide grain size ranges from 0.2micron to 0.8micron, cobalt content ranges from 6% to 12%, hardness ranges from 91.... |
|
|
COLD HEADING DIE CORE NUT DIE | The cold headingdie bears the heavy pressing load, and its female die surface bears high-pressure stress so that the die core material is required ... |
 |
PRECISION SHAFT | Customized tungsten steel shaft is more targeted. For example, tungsten carbide precision shaft for liquid discharge control machine, carbide shaft... |
Same products
 |
Amorphous Alloy Type Transformer Iron Core | Seller: Shijiazhuang Tianya Electric Co., LTD | Amorphous Alloy Type Transformer Iron Core -The iron coreis made of high magnetic conductivity m... |
 |
10kv Dry Type Epoxy Resin Cast Power Transformer | Seller: Shijiazhuang Tianya Electric Co., LTD | 10kv Dry Type Epoxy Resin Cast Power Transformer Epoxy resin cast dry-type transformeris a high-... |
 |
HM B200/B210 Series | Seller: BEIJING HIGHMESH INFORMATION TECHNOLOGY CO.,LTD. | HM B200/B210 Series USRP B200/B210 Product Overview The B200 and B210 hardwarecovers RF frequen... |
 |
HM-B210（Single-Board） | Seller: BEIJING HIGHMESH INFORMATION TECHNOLOGY CO.,LTD. | HM-B210（Single-Board） Description TheB210is a highly integrated Universal Software Radio Periph... |
 |
Busbar systems | Seller: Jinan Dema Electric Co., Ltd. | Busbar systems Busbar Systems for Plant Reliable Industrial Power Distribution Solutions for Fa... |
