Silicon Iron Alloy, Having A Silicon Content Of Between 40 And 90%; Typically Contains A Large Amount Of Iron Silicas And 1-2% Calcium. Ferrosiliconand Aluminum.
Obtaining : - By Reducing The Silicon Dioxide (sio2, Natural Mineral = Quartz) At High Temperatures In Electric Furnaces.
Use :
- In The Production Of Alloyed Steels, Silicon Content Ensuring Good Deoxidation, As Well As Preventing The Decarburization Of Molten Steel;
- Added To Gray Cast Iron, Increases Fluidity In Molten State.
Chemical Composition : Si 72 ÷ 80%; Al = 1.5-2.0% Max; P = 0.05% Max; S = 0.04% Max; C = 0.20% Max.
We are manufacturing snow white grade Natural Dolomite Powder.
We produce all size of natural dolomite powder and dolomite sand or lumps.
We supply you good quality and competitive price.
Place of Origin: ROUMANIA
The whiteness of this grade is up to 95%.
USAGE
Used in building materials, ceramics, glass and refractories, chemicals and agriculture, environmental protection, energy and other fields.
Used for basic refractories and blast furnace flux
Production of calcium magnesium phosphate and magnesium/magnesite preparation,
Ingredients and the production of glass and ceramics.
Sizes: 2440mm*1220mm*(12--80)mmOr Accroding to Customers enquiry
Size-cut: worktop must be cut precisely in 90 angle.
Moisture Rate: 8%-12%. Sanding: 240 grit (face); 180 grit(back).
Glue: Finnish Dynea & Japanese Koyo(according to DIN EN 204) without open gluelines. ,
Finger Joints: Quality of joints between lamellae will totally exclude breakout, gaps, holes and excess glue on Top face. Ends well trimmed; finger joint hiding at side.
Production Capacity: 200m3 per month
PACKING: a strong shrink wrap, corners reinforced, very safe packaging (plastic bands), fiberboard covering, strong wood pallets
a) Grade: AA - Two sides sanding with smooth surface and in high strength.The board can avoid wood bending well. - Moisture content: 8%-12%
- There are n o chromatism, knot, oleoresin, scar, split, moldering, wormhole, damage, blue stain, or wave in the surface.
- Secret joint, finger joints show on side of panel. - Suit for boiled oil to keep wood true pattern
Face: radiata pine
Core: pine
Glue: melamine, phenolic, or urea-formaldehyde
Formaldehyde emission standard; E1; E0
Size: 1220x2440mm, 2440x1250; 2500x1250
Thickness: 4mm to 45mm
Thickness tolerance: +/-0.3mm for 4mm to 9mm, +/-0.5mm for 12mm to 18mm, +/-0.7mm for 21mm to 25mm
Hot press time: one or two times for different grade plywood
Sanding process: face and back sanding process
Moisture:8%-14%
Density:530kgs/m3 to 600kgs/m3
Usage: decoration and furniture making
Advantage:
1. Fast European delivery
2. More than 15 years exporting experience, delivery and taking care of customer.
3. High quality, competitive price, and excellent service
5 Silica Sand Suppliers
Short on time? Let Silica Sand sellers contact you.
