Category: cases

Under the premise of similar alloy composition, the internal structure of Tool steel determines the performance of the steel. A netizen asked in the live broadcast two days ago, what kind of tool steel is good for stamping the stator and rotor of silicon steel and DC01 with a material thickness of 0.5-1.0mm? Now using SKH-9 high-speed…

I saw 6 pieces of 8566 diesteel ordered by the hot forging factory in the workshop, and I remembered what the boss said. Since I used your 8566 die steel, I can’t look at any other mold steel anymore. The mold has a long lifespan, requires less mold repair, makes workers easy, and my efficiency is high.…

The second order that made me happy today is for Mr. Yang, who makes terminal blades, to purchase high toughness LG die steel again. The purchase quantity this time is 30 pieces. After more than a month, I received another repurchase order, which was still a bulk purchase. This is a recognition of the quality and performance…

Could you please explain to us the types and uses of high-speed steel, as requested by netizens in the 221st live broadcast? teacher The full name of high-speed steel is high-speed tool steel, mainly used for making high-speed cutting tools and hard material cutting tools. To adapt to the high heat and high wear resistance conditions…

Mr. Wan, who has purchased M316 die steel from me, called to inquire about mold steel and told me some good news. The M316 die steel purchased last time was injection molded with PVC soft rubber and had a very good effect. However, the molds made with S136 for PVC soft rubber injection molding by peers have all been…

A netizen in the live broadcast room asked: What material of tool steel should be used to replace the high-speed steel and adhesive material used for punching 3.0 aluminum? Yes, stamping aluminum material is the easiest to stick aluminum chips. If the tool steel you choose has microscopic cracks that are invisible to the naked eye, it…

In the morning at work, I received good news from Mr. Huang that he had tried 8566 die steel and the results were good. He had already stamped 350000 times. Upon receiving this good news, I deliberately confirmed with Mr. Huang that for SUS430 material with a thickness of 0.6mm, DC53 is commonly used for frequent blade…

In the 273rd live broadcast room, a netizen asked: What die steel is suitable for stamping 4mm thick stainless steel? Stamping 4mm stainless steel involves a typical thick and hard material stamping process, given the hard and thick material. Based on past customer feedback, the primary failure mode of molds is cracking. When selecting die steel,…

The wrong material was used for the mold, and even the most expensive tool steel is useless. In the 275th live broadcast room, a netizen named Xiao Jinmao asked, ‘If you punch an 8mm hot plate in one step, M42 is prone to breakage and can only be punched 3000 times at a time.’. Stamping 8mm…

Today, a customer who works in powder metallurgy came to me. His mold has cracked and is no longer wear-resistant. He asked what kind of die steel should be used for powder metallurgy molds? After a detailed conversation, he learned that his bottom mold is now made of Cr12MoV, which is prone to cracking when the…

A netizen in the 227th live broadcast room said that DC53 needs deep cooling treatment to achieve superior performance. I think this is the cognition after being poisoned. The performance of die steel is determined by a combination of alloy composition, internal structure, smelting quality, microstructure, heat treatment process, and these five factors, rather than a…

Netizens said that 8566 is even more famous than Wu Dejian, which makes me very happy. It’s a good thing when a product becomes more famous than the person behind it. In the 260th live broadcast room, we received positive feedback from 4 netizens. What made me happiest was the feedback about 8566 mold steel.…