Ferro silicon Specs: Si:75%min. and Si:72%min. C:0.2%max. S:0.02%max. P:0.04%max. Al:2.0%max.1.5%max.and 1.0%max .Commodity: Ferro Silicon Low Al Specs: Si:75%min. C:0.2%max. S:0.02%max. P:0.04%max.Al:0.1%max.0.3%max.and0.5%max. In 1mt plastic woven bags.
Ferro Silicon Ferro Silicon has a melting point of 1200�¯�¿�½?�?�°C to 1250�¯�¿�½?�?�°C with a boiling point of 2355�¯�¿�½?�?�°C and Ferro Silicon contains about 2% of calcium and alluminium. Ferro Silicon, as an additive to the production process of ferrous metals, will impart several desirable properties upon the resultant alloy. Some of the primary benefits of adding Ferro Silicon to an alloy is to improve the corrosion resistant properties of the new compound, as well as to add to the high temperature heat- resistance properties of the new alloy, for example, in the production of silicon steel for use in transformer cores.
FerroChrome is a kind of Ferro alloy which is formed by Ferro and Chrome,it is an important alloy addition in steel making. Ferrochrome (Fe Cr) is an alloy of chromium and containing between 50% and 70% chromium.
Subject: Offer of High-Quality Ferro silicon (Fe Si 72-75%)
Origin: Turkey
MACH TECH Fze is established in Ham riyah Free Zone, Phase I, Sharjah, one of the busiest ports for supply and distribution of various products, globally. We are equipped with one of the largest capacities at a single location and have the ability to supply in bulk. We are one of the biggest trading companies in the private segment. It has more than 1,000 employees , this company is dealing with a number of different industries such as Petrochemical, Oil and Gas, Minerals, pharmaceuticals and food industries in national and international market.it would be great if you visit our website:www.machtechco.com
We are pleased to offer you Ferro silicon 72-75% (Fe Si) with consistent quality and competitive pricing. The product is originated from Turkey, a reliable source well-recognized in the metallurgical supply chain. Product Specification (Typical Analysis):
Silicon (Si): 72% - 75%
Aluminum (Al): <1.5%
Carbon (C): <0.2%
Sulphur (S): <0.02%
Phosphorus (P): <0.03%
Size: 10-60 mm (or as per your requirement)
Packing: 1MT Jumbo Bags or customized
Key Advantages:
Stable quality with guaranteed specifications
On-time delivery from Turkey or Emirate port
Flexible logistics and payment terms
Available stock for prompt shipment
We would be pleased to share a detailed quotation, samples, or further documentation upon your request. We look forward to the opportunity to collaborate with your esteemed company.
High quality silicone foam tube for medical, consumer and industrial application. It has outstanding heat-resistant air aging performance, strong sealing, ozone resistance, and is moisture-proof.
corrugated silicone tube is widely used in medical industry, it is able to withstand high temperature like autoclave sterilization. silicone is a good material to pass the medical test like bio-compatibility test.
We offer superior quality sponge iron that is also known as direct- reduced iron. Our offered sponge iron is made for high grade, 65-70 fe
Min fem-80%, fet-90-92%, s-0.04% max. Loose in form of lumps.
Sponge iron filter material In industry through a sponge iron production equipment is widely applied iron phosphorus reduction method, method of reduction of iron ore concentrate, etc., the rolling iron phosphorus or ore concentrate after reduced iron press down into pieces, into the roasting tube into the kiln roasting, produce the high quality reduced iron. Sponge iron filter material for the first time into the deaerator, must first after backwashing, remove the sponge iron residue on the surface of the filter material float ash impurities.
Highly compressible, soft silicone foam. The combination of low weight and softness makes it an idea solution where low closure force and sealing are critical. the chemistry and cell structure provide a long term performance advantage.
Silicon monoxide, white cubic crystal or brown powder, is insoluble in water, soluble in a mixture of dilute hydrofluoric acid and nitric acid, reacts with boiling caustic soda solution to form silicate and hydrogen, can be oxidized by halogens, and is easily oxidized in the air to form a protective film of silicon dioxide and become inactive. It has strong reducing properties at high temperatures and can reduce water vapor, carbon dioxide, limestone and other substances; it is often obtained by sublimation of silicon dioxide and elemental silicon powder in a high vacuum above 1400�°C in industry; it is often used to prepare optical glass and semiconductor materials.
Uses Used to make optical glass and semiconductor materials. The overview, physical and chemical properties, preparation methods, and uses of silicon monoxide are edited and compiled by Ding Hong of Chemicalbook (2015-11-16) Chemical properties White cubic or loess-colored amorphous powder. When heat-treated in air, the loess-colored powder turns into white powder. Melting point is greater than 1702�°C. Boiling point is 1880�°C. Relative density is 2.13. Insoluble in water, Chemicalbook is soluble in a mixture of dilute hydrofluoric acid and nitric acid. Uses Silicon monoxide powder is extremely active and can be used as a raw material for the synthesis of fine ceramics, such as silicon nitride and silicon carbide fine ceramic powder raw materials. Uses Used in the preparation of optical glass and semiconductor materials Uses As a raw material for fine ceramics, it has important value. It can also be evaporated in a vacuum and applied to the metal reflector used in optical instruments as a protective film. It can also be used to manufacture semiconductor materials. It is also used in optical glass.
Silicone rubber surfactant (Organic silicone surface additive) Application:
It can be used as a spray modifier, foliar absorption aids, activation agent, widely used herbicide, liquid nutrients, growth regulators, insecticides, fungicides, which do not decompose the original pesticide, can greatly reduce the surface tension of the solution, reducing the contact between the droplet and the leaf angle, surface enhanced the liquid in the plant or pest surface wetting, adhesion, and a spreader, thereby improving efficacy.
Silicone surfactant ZINCA-2000 is lower phytotoxicity and environmental hazards than the normal fatty amines, ethoxylated alcohol surfactant, and greatly reduce human and environmental impact.
MATERIAL : PET Airbag scrap with silicon
CATEGORY : PET
TYPE : Airbag
SPECIFICATION : 2 full container available
Origin : Tunisia
LOADING WEIGHT : 19 Ton
FOB (USD/Ton) : 450$ - 550$
Packaging : Jumbo Bag
Est. Shipping Time 15, 30, 45 days
Silicon Dioxide, E551, CAS no.7631-86-9, white powder. Silicon dioxide (SiO2), also known as silica, is a natural compound made of two of the earth's most abundant materials: silicon (Si) and oxygen (O2). Silicon Dioxide is a common additive in the production of foods, where it is used primarily as a flow agent in powdered foods, or to absorb water in hygroscopic applications used in silica gel, control moisture levels to avoid prevent certain goods from going bad. It is often used in cheese, fat spreads, confectionery, dried vegetables, etc.
As an experienced Silicon Dioxide manufacturer and supplier, we has been supplying and exporting Silicon Dioxide for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Silicon Dioxide Specification
Item Standard
Appearance White powder
Purity (SiO2, %) 96
Oil absorption (cm3/g) 2.0~ 3.0
Loss on drying (%) 4.0~ 8.0
Loss on ignition (%) 8.5
BET (m2/g) 170~ 240
pH (10% solution) 5.0~ 8.0
Sodium sulfate (as Na2SO4, %) 1.0
Arsenic (As) 3mg/kg
Lead (Pb) 5 mg/kg
Cadium (Cd) 1 mg/kg
Mercury (Hg) 1 mg/kg
Total heavy metals (as Pb) 20 mg/kg
Total plate count 500cfu/g
Salmonella spp./ 10g Negative
Escherichia coli/ 5g Negative
Appearance
White or Light Yellow Emulsion
pH
6.5-8.5
Emulsion Lonic
Weak Anionic
Appropriate Thinner
10-30 â?? Water Thickening
Standard
GB/T 26527-2011
Organic Silicon Defoamer
1. The defoamer is composed of polysiloxane, modified polysiloxane, silicone resin, white carbon black, dispersing agent and stabilizer, etc.
2. At low concentrations, it can maintain good elimination bubble suppression effect.
3. Foam suppression performance is prominent
4. Easily dispersed in water
5. The compatibility of low and foaming medium
6. To prevent the growth of microorganisms
Advantage
It is composed of dispersant and stabilizer, low dosage, good acid and alkali resistance, stable chemical properties, easy to disperse in water, effectively prevent bacterial growth. The properties are stable during storage.
Application
1. Papermaking chemical pulping high temperature vacuum or pressure in the defoaming in pulp washing machine
2. When the alkali refining agent of textile industry, inhibit elimination of treatment before
3. Circuit board cleaning
4. Oil mud defoaming in the process of mining
5. Textile printing and dyeing processing
6. Agricultural chemicals
5:Appearance and Properties: colorless transparent dense liquid
Products Description
Melting point
â??59 �°C(lit.)
Boiling point
101 �°C(lit.)
density
0.963 g/mL at 25 C
vapor density
>1 (vs air)
vapor pressure
<5 mm Hg ( 25 C)
refractive index
n20/D 1.377(lit.)
Fp
>270 C (518 F)
storage temp.
2-8C
form
Oily Liquid
color
Clear colorless
Specific Gravity
0.853
Odor
Odorless
Water Solubility
PRACTICALLY INSOLUBLE
