Brake pad flat mold, hot stamping mold

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The flat plate hot stamping mold is a relatively simple mold structure. It is a brake pad mold structure that existed decades ago. Now many brake pad factories are still using it in large quantities.

Ang mga katangian ng amag na ito ay:

(1) The use of multi-layer workbench presses, multiple sets of mold cycles, high production efficiency.

(2) Pre-formed material blanks are required, and the feeding is fast.

(3) The disadvantage is: the effective cavity thickness of the mold is the product thickness, and the product density of different cavities will be different. (Because when suppressing, the amount of overflow produced is different)

Ang mga pangunahing parameter ng amag ay ang mga sumusunod:

Gamitin ang pindutin: 400 tons, six-layer or three-layer
Mga Sukat: 455X405X (25-35)
Materyal na hulma: SAE4140
Katigasan ng amag: HRC43-47, or HRC38-42
Ibabaw ng paggamot: Nitriding, hard chromium plating, nitriding + hard chromium plating
Iba pang mga accessories: bisagra at hawakan