Author: wudejian
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The second-hand wire rolling plate tool steel with a defect rate of 70%, which many stamping people like to use, I really don’t understand!blog 114
Second hand wire rolling plate tool steel is a type of steel that many people use to pay intelligence taxes. Today, I met a person who found that stamping 2mm thick iron plates and using second-hand wire rolling plates can easily cause tool steel to break. What tool steel is recommended for those with good anti cracking performance?…
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What kind of tool steel should be used for stamping and bending 0.5mm thick stainless steel bending positions to minimize traces? Article 579
A netizen asked in the 270th live broadcast room: What mold material should be used for stamping and bending 0.5mm thick stainless steel with fewer marks at the bending position? Scratches at the bending position are caused by adhesive wear of the adhesive material. When choosing mold steel, you need to choose tool steel that has…
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The injection mold insertion core is prone to breakage, and high toughness LG mold steel should be used to solve this problem.blog 112
Mr. Chen sent a message last night saying, Mr. Wu, last time I bought a piece of inlay made of small materials, and it has been brewing for a month. It is still normal now. This is good news for LG mold steel, as it has helped customers solve another pain point. Mr. Chen found…
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I have tried 7 types of 316L stainless steel cold heading thinning molds, and the punch has all cracked. Now I am seeking help from 8566 anti collapse tool steel.blog 112
Stamping workers like to try tool steel. They can try six or seven different types of molds and always find a suitable one. This is the mentality of stamping workers. Mr. Xiong stamping 1mm thick 316L stainless steel is mainly a thinning process, and the parts are prone to cracking. ASP60, ASP23, SKH-9, SKH51 have all…
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What kind of mold steel is good for electric wood molds? H13 mold steel pulled out of the groove after tens of thousands of times.blog 111
I just received a consultation from Mr. Luo about electric wood molds. The mold temperature is heated to 160-170 ℃, and the H13 hardness is HRC52. It is prone to wear and tear, with white lines, pits, and wear after tens of thousands of cycles. What kind of mold steel should be used for electric wood…
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Top 500 companies purchase Wu Dejian tool steel without material reports.blog 110
If you are buying Wu Dejian tool steel for material reports, don’t come to buy it. China Aerospace, Valeo, Kyocera and other Fortune 500 companies did not require material reports for purchasing Wu Dejian tool steel. On the contrary, it’s those who don’t change their names and buy a little bit of tool steel, with material reports,…
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LG Mold Steel increases the lifespan of die-casting molds by 5 times, earning you an extra set of mold fees.blog 109
A few days ago, a listed company visited and their aluminum die-casting molds were made of certain Shun 8407 and certain Bai 8407 mold steels. After die-casting 3000-4000 times, there were obvious cracks on the straight edges, and the products had many burrs and pits. They tried many ways, but couldn’t improve it. They asked…
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What kind of Tool steel is good for stamping stator and rotor? There are stretch marks on the surface of the SKH-9 high-speed steel stator. Chapter 578
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…
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TTrust you, we won’t quote, we’ll give you a deposit directly.blog 108
Trust your customers, you don’t need a quote, just place an order with a deposit. If you don’t trust you, just ask how much money it is, and don’t hesitate to ask how much money it is. They only care about the price, although they can’t buy a few hundred yuan, when it comes to…
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There are five ways to strengthen metal materials, including tool steel.blog 107
Zhihu netizens ask: How can metal materials balance high strength and high toughness? There are five ways to strengthen metal materials, The first type of strengthening involves adding carbon, but the higher the carbon C content, although the hardness increases, the toughness decreases accordingly. The second type of alloy strengthening can improve hardenability and obtain…
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To make high-end mold steel, one must learn to refuse invalid price comparisons.blog 106
Whether customers will buy your product or not, there are actually many appearances that can help you make a judgment. If you ask how much it costs per kilogram, 99.9% of them won’t buy it. If you ask three questions about how much it costs, 100% of them won’t buy it. You are just a…
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Customers are those who can afford to pay and have quality requirements.blog 105
I found that poor customers have no quality issues, no performance issues, no mold working conditions issues, only price issues. I called you just to bargain, I messaged you just to ask how much it costs per kilogram, and then we talked endlessly about the price. This kind of person is not called a customer,…