We deals in the following products of India, China, Taiwan and Korea Origin:- Galvanized Steel (Galvanized Steel Tapes, Galvanized Steel Wires, Galvanized Steel Strips, Galvanized Steel Coils, Galvanized tubes etc)
Construction
Constructure
Thickness 0.13-3.0mm Width Galvanized steel strip 24-600 mm; galvanized steel coil:600-1250mm Coil weight Usually is 3-4.5 tons,the max coil is 10 tons Zn coating 0.13-0.8 mm is 30-150 g/m2; 0.8-1.5 mm is 30-180 g/m2;1.5-6.0 mm is 30-275 g/m2 Coil ID 600-1500 mm,Normal width is 91 4/1000/1219/1250/1500 mm Steel grade DX51D,DX52D,DC01,DC02,SGHC Surface regular/mini/big/zero spangle,skin pass, chromated, unoiled, dry Packaging seaworthy export standard package, or according to the customers requirement
Features Of Micro Silica (Silica Fume) Micro Silica also known as Silica fume. It is a by product of producing silicon metal or ferrosilicon alloys in smelter using electric arc furnaces. It is a grey coloured powder, pozzolanic in nature. Applications Concrete Industry Refractory Rubber Industry Anti caking agent Pellet Binder
We deals in the following products of India, China, Taiwan and Korea Origin:- Hot Rolled Steel Sheets
We deals in the following products of India, China, Taiwan and Korea Origin:- Cold Rolled Steel (Cold Rolled Steel Strips, Cold Rolled Steel Coils, Cold Rolled Sheets etc.)
Microsilica (silica fume) is a by-product of silicon metal or ferrosilicon industries, is an amorphous silicon dioxide SiO2. This product reacts chemically with the calcium hydroxide in the cement paste which yields a calcium silicate hydrate gel that significantly enhances strength and durability. The super fine microsilica fills the voids between cement particles creating a very dense, less permeable concrete. Physical characteristics: Color: gray or gray white powder Bulk density: 320-700 kg/m3 Chemical composition: Items SiO2 Al2O3 Fe2O3 MgO CaO Na2O Moisture Content 75-98% 1.0-0.2% 0.9-0.3% 0.7-0.1% 0.3-0.1% 1.3-0.2% Fineness: the fineness of the silica fume is less than 1 1/4m, and the average particle size is 0.1 0.3 1/4m, and the specific surface area is 20 - 28 m2/g. The fineness and specific surface area are about 80-100 times of cement and 50-70 times of fly ash. Maxtech Micro Silica supplies will be as per QCS 2014 (ASTM C1240): SiO2: >/= 92% LOI:
1) galvanized steel zinc coating from 60g/m2 to 150g/m2 2) galvalume steel( Aluzinc steel) AZ30 to AZ150 3) prepainted steel ( color coated steel) top side 18-25micro; back side 5-10micro color: top side can be made as RAL Code
