Determines the shape of the mold shape of these products, processing quality and precision mold will determine the quality of these products. The future of China's mold industry after the restructuring, will be increasingly high precision molds, mold steel requirements are also increasing. High-speed steel quality even without segregation, wear resistance, high toughness, to meet the requirements of the service life of the mold manufacturing. Different furnace, power is not the same. Not the same as the heating medium heating capacity is not the same, of course, the speed of heating will be different, in general, in a salt bath furnace heating due to thermal conduction effect, much faster than the box-type furnace DC53 suppliers, and lead bath heating rate faster than salt bath furnaces. In the sheet market, prices overall fell. Hot rolled coil prices relatively small decline DC53, Shanghai, Hefei, t price fell 20-50 yuan week. Shanghai market is hot-rolled prices rose and then fell, the market traded poor business mentality turned pessimistic, increasing the prices of space. Plate dropping the overall market is vulnerable, Shanghai, Jinan and other places t price one week fell 20-80 yuan. Shanghai market, demand gradually weaker, and in turn replenish the resources of new goods into the market, the supply pressure is diminished. Businesses can only wait and see. S136H is pre hard, but the hardness is not very high, at around HRC30 degrees, do not require heat treatment, S136 steel is hardened material, very soft, need to be used after quenching, after quenching hardness can reach HRC58 degrees. The former requirement ratio for small quantities of injection mold, which is used in large quantities. So usually happen in large quantities, can be ordered S136 steel, different on these two areas, there is a demand of the customer can be the difference between these two areas, which were combined amount of the purchase, so we can save the cost of DC53 sheet, but also conducive to reasonable buy better quality steel! Metal heat treatment requirements for material handling must also have a clear enough understanding. Know the composition of features, performance characteristics, scope critical point, the physical and chemical parameters or characteristics of the material of various materials (here including thermal properties, swelling properties and phase transition has occurred and other information). Domestic part have an influence in the local medium-sized steel mills have begun overhaul before and after National Day, which also makes the availability of resources in some areas to reduce the appearance of tight supply of steel products, while taking into account the ongoing maintenance of large-scale steel mills have not yet formed the size of the domestic steel supply and demand pattern overall temporarily unable to change, but in steel prices continued to fall and winter coming, the total domestic steel production is the line into a slow decline. Also, another concern news is that a substantial increase in China's steel exports this year, which eased the pressure on the domestic supply and demand DC53 rod to some extent, but the Government has recently said that next year China's steel export tax rebate policy will be canceled when the steel export growth expected to change, steel market outlook uncertainty will increase. DC53 sheet, Wuxi DC53, Yong Wei steel mold provided by the Dongguan City An Yongwei steel mold shop. "Die steel, DC53, SKD11.SUS440C, SUS420" preferred Dongguan City An Yongwei steel mold shop (2), the company is located at: 3 A, Dongguan City Changan Ha Kong, the first industrial zone, over the years, Yong Wei mold steel stick providing customers with the best quality service, contact: Simon / R. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Yong Wei mold steel expect to be your long term partner!