2020-07-23 1069
At present, the supply of household appliance molds is in short supply in the marketSince the reform and opening up, due to the vigorous development of industrial sectors such as machinery, electronic
2020-07-23 1091
Its skill performance:1. “ Fourth degree; Numerical control skills. The temperature, curing time, pressure, and speed control during product molding have all been achieved through PLC computer n
2018-09-27 1124
smc molding compound As an advanced thermosetting composite material of glass fiber reinforced non drinkable and polyester resin, (bulk molding compound) has attracted much attention since its de
2018-08-14 1248
BMC is a bulk molding material, unsaturated polyester glass fiber reinforced plastic. BMC is a new type of composite material made by mixing unsaturated polyester as the matrix with various additives
2018-08-10 1549
The fundamental process of SMC molding process is to place a certain amount of pre treated molding material into a preheated mold, and apply high pressure to fill the mold cavity with the molding mate
2018-04-19 1028
The process of composite material prepreg molding involves placing the pre treated molding material into a preheated mold and applying high pressure to fill the mold cavity. And gradually solidify t
2018-01-13 1173
Cracks appear on the surface but do not penetrate the substrate of the product. Possible reasons and corrective measures 1. It is prone to occur in the root cutting (inverted) area, especially when th
2017-11-15 1042
(1) The loss of raw materials is small and will not cause excessive loss (usually 2% to 5% of the product quality).(2) The internal stress of the product is very low, and the bending deformation is
2017-08-28 1149
Mold plastics have the characteristics of bright appearance, good dimensional accuracy, and high density and strengthSMC is a sheet-like molding material composed of short cut fiber rovings or glass f
2017-08-24 1147
BMC (bulk molding compound) or DMC (double molding compound) is called bulk molding compound (formerly known as BT-3), which, like sheet molding compound, is a thermosetting molding compound reinforce