Author: wudejian
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Punch 0.4mm stainless steel fine teeth, Yuhui 8566 II enhanced version, which increases the mold life by 5 times.blog 066
I was too busy yesterday and didn’t have time to share some cases. But successful cases, no matter how busy we are, must be recorded. This is not only for netizens, but also for ourselves, and more importantly, for future customers. Received praise from Mr. Zhang for punching 0.4mm stainless steel fine teeth. High speed…
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I tried four types of tool steel for the core rod of stamping aluminum profiles, but it still needs to break. I was forced to find the king of mold steel, Wu Dejian.blog 065
The second customer who came this afternoon is that the core rod for stamping aluminum profiles is prone to breakage. Mr. Zhou is a stamping aluminum profile product. There are many holes punched on the side walls of the aluminum profile, and the holes on both sides are asymmetric and the number of holes is…
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A 1.95mm thick 316L stainless steel watch strap with a Cr12MoV punch will break corners after punching a few products. What Tool steel is recommended for the punch?blog 064
The first customer who came today is stamping 316L stainless steel with a thickness of 1.95mm. The narrow edge punch width is 1.85mm, and the punch is made of Cr12MoV. After punching a few products, the corners will collapse, and production cannot be carried out. He came to ask what kind of Tool steel should be…
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Mr. Wan said that the M316 die steel purchased last time was injection molded with PVC soft rubber, and the effect was very good.blog 063
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…
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Mr. Wan asked me what die steel is needed for injection molding POM so that the mold will not be eaten.blog 062
Mr. Wan, who just purchased my M316 die steel, called and asked me what die steel to use for injection molding POM so that the mold won’t be eaten. After a detailed conversation, I learned that his mold for injecting POM rubber material now uses P20 die steel, but he can’t produce many products. The rubber material sticks…
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Aluminum shell die-casting mold, with thick reinforcement ribs, 8418 and H13 are prone to erosion. What Tool steel is recommended?blog 061
The parking fee is very expensive, only when a ticket is received, the parking fee is not expensive. Tool steel is very expensive, only when the mold is broken, Tool steel is not expensive, especially after trying many types of Tool steel. When buying Tool steel again, there will be no bargaining. This morning, I received a consultation…
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8566 die steel is used to make stainless steel diamond mesh punching knives, which have a lifespan twice as long.blog 060
The most meaningful order today is Mr. Wang’s 14 pieces of 8566 die steel. He is meaningful because he gave me some good news. His stainless steel diamond mesh punching knife, made of ordinary die steel, can only make 10 rolls of material and has a lifespan of about 100 meters. However, 8566 anti collapse…
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As factory owners, we should fulfill our duty to ensure the quality of our products and services, and not worry about whether our customers can afford them.blog 059
The workshop not only heals my sadness, but also brings me inspiration. I arrived at the company half an hour early today. I could have written something, but due to being too busy yesterday, I had to postpone the promotion work. I will make up for it today. After finishing yesterday’s promotion work, the phone…
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Yuhui 8566 die steel, cold heading stainless steel without pulling, really awesome!blog 058
Yuhui 8566 die steel has been praised by customers for its excellent performance, cold heading stainless steel, and 8566 does not scratch. Mr. Zou is a cold heading stainless steel mold, which flattens the head of a stainless steel round rod into a mushroom head. The mold was originally coated with Cr12MoV+TD, but it became loose…
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We can only control the process and live stream the tool steel, but we cannot control the quality of the live data.blog 057
On the evening of Friday, March 20, 2026, I did a one hour live broadcast, which was my 294th live broadcast. The live broadcast of the tool steel room was exposed to 1830 people, with 284 viewers and an average viewing time of 1.34 minutes per person. The average online audience was 7 people, and the highest…