HSS pipe cutting circular saw blade

This coating is used to cut stainless steel and alloy steel materials. High-speed moving compared to general coating wear resistance Reduced resistance to extend life and protect Stability under long-term action, and in the saw blade Cobalt can effectively improve the stability of the saw blade. Hardness and wear resistance, durability is ordinary stainless steel 1-2 times, this saw blade is especially suitable for stainless Saw cutting of steel bar and profile.

Parameter:

Coating thickness: 5-10 μm

Surface hardness: 900HV

Coefficient of friction: 0.65

After a special PVD coating treatment, the surface of the saw blade is golden yellow with a surface hardness of 2400 HV, which is near ly three times higher than that of the steam treated saw blade, and the test coefficient is reduced to 0.55. Suitable for quick sawing on semi-automatic or fully automatic metal circular saws. Steel pipes, iron pipes, rods, etc. are twice as fast as steam-treated saw blades, which effectively reduces costs. When sawing a stainless steel tube, a satisfactory cutting effect can also be obtained.

Parameter:

Coating thickness: 5-10μm

Surface hardness: 2200-2400HV

Coefficient of friction: 0.65

Oxidizing humidity: 600℃

After steam treatment, an oxide layer (Fe304) is formed on the surface of the saw blade. Good smoothness, help to increase the self-lubrication of the saw blade, the saw blade is stuck by the material in one-stop Can avoid, the ability to cool and absorb better, single relative to other coated saw blades, cut The number of cuts is relatively small, which is the most commonly used saw blade.

Technical parameter:

Coating thickness: 5-10μm

Surface hardness: 2200-2400HV

Coefficient of friction: 0.65