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|Rolled Material:||Carbon Steel, Stainless Steel, Copper, Aluminum, Titanium, Brass Etc.||Heat Treatment:||HRC58-62|
|Main Machine:||Cold Rolling Mill||Condition:||Brand New|
GCr15 Cold Rolling Mill Dies,
H13 Cold Pilger Dies,
GCr15 Cold Rolling Mill Tools
Rolling Die Set And Mold With Mandrel For Cold Rolling Mill Machine
I. Principle of cold rolling and forming
There are five forming sections to make finshed tubes on cold pilger mill, they are reducing section, pressing and rolling section, rough rolling section, finshing period and sizing period. Reducing section is mainly used to reduce the diameter of tubes; pressing & rolling section is to reduce wall thickness; rough rolling section is to reduce both diameter and WT, finishing zone is to micro decrease diameter and wall thickness of pipes; sizing section is used to refine the precision of size and surface roughness.
II. Application of Rolling dies set (molds and mandrels)
Roller dies and mandrels are key parts of cold pilger machine, which is used to produce high precision high surface roughness tubes. The finished tubes are made by copper, aluminum, stainless, carbon steel, titanium steel etc., and they are widely used in furniture industry, electric appliance, auto-industry, machinery industry etc.
III. Working Process of Cold Rolling Mill Rollers and Plugs
IV. Photos of cold pilger roller dies and mandrels export to India
Contact Person: Joanna