7" inch sheet metal cutting discs manufacturers

Specifications

Factory Advantages

1.Near to raw materials region,low labor costs,so lower production cost,competitive price,

2.Locate in the center of China,low and almost same transport costs to any China main port,

3.Advanced technique,

4.More than 10 years production experience,

5.Strict quality testing,good after-sale service,

6.ISO9001:2000 certificate,

7.Abundant export experience,

8.Accept OEM brand,

9.Small order is accepted 

10.Free samples to test quality. 

Raw Materials

1)T41:T41 flat cutting disc
2)A36:Aluminium oxide material grit 36

High hardness abrasive:ensure cutting sharp sex

3)Q:Hardness grade

High hardness---Cutting disc is easy to crack and burn the workpiece"s surface when cutting.Low hardness---Cutting efficiency is low and that will waste cutting disc and add the cutting costs.These factors can affect the cutting disc hardness:The amount of resin bond to join,Forming density of abrasive,Sintering temperature and sintering temperature etc.
4)B:Combined material "resin"

High quality adhesive resin:ensure good durable performance

Powder phenolic resin:Good technological efficiency,a smaller forming density,greater abrasives structure.

5)F:Fiber glass reinforced

High quality reinforced nets:ensure the product use security

6)80m/s:R.P.M,means meter per second,rotary speed.

Product:

Feature:

1.First glass brown alumina oxide raw material with special material;

2.The high-strength resin bond;

3.Two reinforced fiberglass nets,high strength ensure safety cutting;

4.Sharp,cutting easy, fast ,accurate,high efficiency;

5.Low thermic load,won''t burn the workpiece''s surface;

6.Have good shock and bending strength,no vibration and no bouncing when cutting the workpiece;

7.Cutting the workpiece without demage;

8.Low noise generation,low dust production;

9.Low power consumption,long service life.

Usage:

1.It is used for cutting ordinary metal and steel,such as non-ferrous metal,ferrous metal,cast steel,steel tube,steel pipe,structural steel,mild steel,harden steel,sheel plate,sheet metal,spheroidal cast iron,grey/green cast iron,iron rod,casting etc.

2.used in these industries.

1)Foundries;

2)Machine building;

3)Aerospace industry;

4)Constructions;

5)Fabrication shops,steel mills;

6)Ship manufacturing and so on.

Automatic production line:ensure the stability of our products

Performance testing site

Cutting result

Cautions:

1.Do visually inspect all wheel before mounting for possible damage.

2.Do make sure operating speed of machine, does not exceed speed marked on wheel,its blotter or container.

3.Do check mounting flanges for equal size,relieved as required and correct diameter. 

4.Do be make sure work rest is properly adjusted on bench,pedestal and floor stand grinder

5.Do always use safety guard that covers a mimimum of one-half the abrasive wheel.

6.Do allow newly mounted wheel to turn at operating speed,with guard in place,for at least one minute before grinding.

7.Do ture off coolant before stopping wheel to avoid creating an out-of-balance condition. 

Safety Recommendations:

1.Wear protective goggles;

2.Wear protective gloves;
3.Wear ear protectors;
4.Wear dust respirators;
5.Observe safety recommendations.

Packing:

1.During transport,please load and unload carufully to prevent the crack and shock.Ensure packing without damage;

2.During storage,put the discs horizontally,donot touch the floor directly;

3.Should prevent moisture and direct sunlight,keep the warehouse shady and ventilated.The warehouse's temperature can not be less than 5 degrees.