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Main Products:magnesium productscalcium silicate boardsvacumm productspvc flooringspc flooringrefractory bricksmagnesium alloy products
ID:20091821807
Category: Metallurgy,Chemicals & Energy Metallurgy and founding
MOQ:1.00 Ton(s)
calcium metalca metalca lumpcalcium lumpca granularcalcium granularbarcored wirecalcium cored wire
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To reduce nozzle clogging;calcium in steel after another,to avoide the formation of a long strip of sufide inclusions to improve the anisotropy of steel
Ingredients:Ca:100%
Diameter:13.5+/-0.5mm
Thick strip:0.4mm
weight strip:170+/-10g/m
Content weight:125+/-5g/m
Wire weight:290-310g/m
Net weight:1165-1400kg/volum
Length:4500+/-150/m
Size of line volume:internal diameter:590-660mm;out diammeter:1070+/-20mm
Height:1200mm
(also can produce productions according to costumers' need)
1. Calcium metal can be used in steelmaking to produce high quality and special type steel.The calcium treatment can solve the problem of cloging of caster nozzle in steelmaking and globularise alumina inclusions and consequently improve the transverse properties of steel.
2. Calcium metal canbe used in battery industry to produce lead-calcium alloy which is the raw material of the negative plate of VRLAB.
3. In other metallurgical industry,calcium acts a deoxidizer and reducing agent of other chemical composition on smelting the nonferrous metal,rare-earth metal and other metals which are diffcult to be melted.
4. As a reducing agent,calcium also can be used to produce some medical in-termidiate in medical industry.
Items | Commodity | Size and shape | Packing |
1 | Calcium lump | 50-200mm irregular lump | Packing with poly bags filled argon gas in then sealed in steel drum Size of drum:φ560mm*950mm, 160kgs/drum |
2 | Calcium Granules | 0-3mm irregular granules | Same as above, 175kgs/drum |
High purity calcium
ITEM | Chemical composition (%) | ||||||||||
Ca (min） | Impurity elements | ||||||||||
Cl | N | Mg | Cu | Ni | Mn | Si | Fe | Al | |||
CA-03 | 99.9 | 0.065 | 0.01 | 0.012 | 0.005 | 0.001 | 0.001 | 0.002 | 0.001 | 0.001 | |
CA-1 | 99.5 | 0.15 | 0.02 | 0.03 | 0.01 | 0.002 | 0.004 | 0.004 | 0.005 | 0.01 | |
CA-2 | 99.0 | 0.20 | 0.05 | 0.10 | 0.03 | 0.004 | 0.008 | 0.008 | 0.02 | 0.02 | |
CA-3 | 98.5 | 0.35 | 0.10 | 0.30 | 0.08 | 0.005 | 0.02 | 0.01 | 0.03 | 0.03 | |
Calcium Metal bar
Purity；98.5%min
Size:dia115mm*Length480mm
Packing:Packing with poly bags filled argon gas then sealed in steel drum
Application:calcium metal is the ideal deoxidizer of producing special steel and alloy steel,also is the reductant of producing rare earth metal of high purity.
Material | Chemical composition | |||||||
Calcium metal | CA | Impmpurity(%max) | ||||||
% min | Fe | Ni | Mn | Cu | Mg | Al | Si | |
98.5 | 0.030 | 0.006 | 0.020 | 0.002 | 0.500 | 0.400 | 0.003 | |
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