High speed tool steel cutting tool is mainly used for the manufacture of high efficiency. In the annealed state, the main alloying elements in high speed tool steel are tungsten, molybdenum, chromium, vanadium.
1.Usage: for gantry plating line, blank PCB production line
2.Anti-corrosion and saving cost
3.Non-stick copper
4..It's convenient to operate and it won't damage th printed circuit board
5..It won't be adhered to copper and the board won't drop down while working.
Type:Door & window rollers
Place of origin:Jiangsu, china (mainland)
Brand name:Route
Model number:Rt w102
Name:Sliding door track roller
Material:Stainless steel304/316
Glass thickness:8 -18mm
Finish:Stainless stell/satin
Delivery time:7 days
Usage:Glass sliding door
Max load:150kg
Moq:50 piece
Oem:Acceptable
Application:Glass door
Steel Grating is made by welding with flat steel and bars with certain distances. It goes through cutting, opening, edging and other processes. The products enjoy the feature of high strength, light structure, high bearing, convenience for loading and other propertier. The hot dipped zinc coating gives the product excellent anti-corrosion
Material: high quality low carbon steel
Types: serrated and plain
Finishes: electro galv, hot dipped galv, according to the difference surface treatment.
application:
Galvanized steel grating are widely used by various plants such as electric power, petroleum, chemical industry, metallurgy industry, machinery industry, shipbuilding, harbor, oceanographic engineering, building, paper mills, cement plant, medicine, spinning and weaving, foodstuff factory, transportation, municipal administration, parking lot, etc.
1, the carrying capacity of the beam span of 700mm, the beam central concentrated load;
2.weight contains 0.7kg/m weld weight
3.Model specifications differ for each increase of one standard 200mm
Characteristic length allowable bending beam load capacity (KN) Weight
Model Specification (mm) (KN.m) Min Max (kg/m)
DFB.C-1400ï½?4400 1400ï½?4400 52.50 300 400 20.78
DFC.C-1400ï½?4400 1400ï½?4400 35 200 250 17.15
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