This knives are made by special alloy steels. it is good hardness and strength for impacting force.
Press speed reaches to 160 shots/min.
Thickness of carbon steel plate ...
The wood chippers are made strength alloy steels : A8.
That is good for vibration and impact force.
Producst is quenching on oil vacuum furnace. Quality is the best...
Roud alloy steel: SKD11, SKD61
Almost of size is Fi10 - 300 mm Diameter.
Originals : South Korea and China
Good quality and compertive price
Other products...
Vacuum quenching for many kinds of high alloy steel : SKD11, SKD61, S-Star, DC11, DC53, SLD...
Advanced : small deformation, no decarbon, stable hardness, good structure.
Quality of...
Picking up and delivery for customers is without any fee
if :
1, Big lots.
2. all lots near Hanoi area about 20km.
Please contact Customer-takecare group !
Contact : Ms. Trần Hằng/Ms. Vân - Tel : 0962.976.833 /