good Silicon Metal 441# with low price

Silicon Metal 441# continuity of supply consistent quality timely delivery professional service Silicon Metal441:1. spec: Si >99.1%min Fe <0.4% Al<0.4% Ca<0.1% 2. size: 10-100mm 3. packing: 1mt of net each 4. payment : T/T  L/C

5. Shape: lump, powder, granule 6. good quality and high purity.

Feature:  

Silicon Metal is known as a semi-metallic or metalloid, having several of the characteristics of metals. Industrial silicon, is silver grey or black with metallic luster. It has the function of high melting point, good heat resistance, high oxidation resistance, high resistivity. It is the essential basic raw materials of many high-tech industries.

 

Application:

The Silicon metal has wide application. For example,

(1) producing organic-Si(Si-oil, Si-rubber) etc in chemical industry.

(2)And also used as additive or deoxidize in steel-making.

(3)It's applied to chemical, alloys, electronic, medicine industry etc.

(4) Widely used in industrial refractories, powder metallurgy industry, and improve the product temperature, wear and oxidation resistance.

(5)In the organic silicon chemical industry,the industrial silicon powder is the basic raw materials of organosilicon polymer material.

Advantages:

Our industry silicon have these feature:A.high and low temperature resistance B.abrasion resistance C.UV-resistance

(1)more durable and long-lasting than usual silicon keypads.

(2)actuation force flexibility.

(3)various in designs.

(4)water resistance properties.

(5)applicable for automotive components,remote controllers,telephones and mobilephones.

(1)Composition Analysis:

 

Garde	Composition
	Si Content(%)	Impurities(%)
		Fe	Al	Ca	P
1501	99.69	0.15	0.15	0.01	≤0.004%
1502	99.68	0.15	0.15	0.02	≤0.004%
1101	99.79	0.1	0.1	0.01	≤0.004%
2202	99.58	0.2	0.2	0.02	≤0.004%
2502	99.48	0.25	0.25	0.02	≤0.004%
3303	99.37	0.3	0.3	0.03	≤0.005%
411	99.4	0.4	0.1	0.1	≤0.005%
421	99.3	0.4	0.2	0.1	-
441	99.1	0.4	0.4	0.1	-
551	98.9	0.5	0.5	0.1	-
553	98.7	0.5	0.5	0.3	-

  

(2)Production Machinery:  Machine NameBrand & Model No.QuantityNumber of Year(s) UsedCondition

Submerged arc furnace	12500kVA	3	3.0	Acceptable
Submerged arc furnace	6300kVA	1	10.0	Acceptable
Submerged arc furnace	6000kVA	1	10.0	Acceptable

 

(3)Should you have any question, I do will answer you within 6 hours. And provide the best service to you!

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