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 me in early March. His row inserts are prone to breakage when inserted through the core. 8407 and SKH51 are both broken, and the two sets of molds are replaced.
When he came to me, I recommended him to use LG mold steel with high toughness, because LG’s toughness is 8-9 times that of DC53, with a hardness of HRC54-58. Its toughness is so good that it does not break even when bent. LG solves the problem of small core fractures.
The feedback now says that the chips made with LG have been in production for a month and have not been broken. This is a happy thing and a successful case worth recording.
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Wu Dejian’s tool steel, the chief of staff of the user, bought everything he had used.