Category: blog

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…

 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…

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…

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…

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…

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…

 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…

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…

Today, I am both happy and disappointed. The happy thing is that three customers gave me positive reviews, but the sad thing is that I am not worth 687 yuan. This morning, Mr. Huang, a loyal customer, said that he tried 8566 and the effect was good. He has already stamped 350000 times. 8566 die steel stamping…

Netizens in the 293rd live broadcast room asked, what is the corrosion-resistant mold material for nylon GF50? The reinforced plastic of injection molded nylon and glass fiber GF50 contains a large amount of glass fiber, which causes severe erosion to the mold. The mold steel must have high hardness, high wear resistance, and non stick…