Tianjin Diyi Ferroalloy Trading Co. Ltd

• MOQ 20 Ton
• Size10-100mm
• Number Of FlowerSilicon Metal 2202

• MOQ 20 Ton
• Applicationbiodiesel

We are offering used cooking oil. 1. Organic oil 2. Used cooking oil for sale 3. Used cooking oil for biodiesel 4. Uco color: yellow processing type: re-processing we have used cooking oil available in stock.we currently have available 100, 000 gallons of processed wvo dewatered. We are looking forward to suppling serious and reliable buyers on a steady monthly basis. suitable for biofuel, biodiesel, animal feed, soap and other industrial applications. packing: flexitanks, 20-22mt in 20'fcl or liquid bag. storage: the oil should be stored in a cool and dry place, protected from light. used cooking oil item standard free fatty acids 3 % max m.i.u(moisture and impurities) 0.1 % max saponification value: 18185-1955-195 iodine value: 120 titre c (melting point) 13.75 'c specific gravity @ 25'c 0.915 density (kg/m3) 920 flashpoint by p.-m. (degree c) 220 calorific value (kj/kg) 36, 000 kinematic viscosity (40 deg.c) (mm2/s) carbon residue (mass-%) 0.4 sulphur content (mg/kg) 18 contamination (mg/kg) 24 acid value (mg koh)/g) 7.0 oxidation stability (110 deg.c)(h) 5.0 (min) phosphorus content (mg/kg) 15 ash content (mass %) 0.01

• MOQ 20 Ton
• Size72# 75# 65#

We are offering ferrosilicon - fesi. 1. Excellent deoxidizer 2. Improve the intensity of the steel 3. Widely used in steel industry 4. Pure, efficien 1. Composition: fe, si, al, ca, mn, cr, p, s, c 2. Brand: fesi75-a, fesi75-b, etc 3. To precipitate and diffuse deoxidation in steel making ferrosilicon is a kind of deoxidizer, essential to steel-making. It is widely used in the steel-making and foundry. Ferrosilicon is used in precipitation desoxydation and diffusible desoxydation in the process of steel-making. A certain amount of silicon was added into the steel can help improve its intensity. Hardness and flexibility significantly. It also has a big effect on improving the permeability of steel, bringing down the hysteresis loss of transformer steel. Ferrosilicon is the essential deoxidizer in the steel industry, widely used in steel industry and foundry industry. In steel-making, ferrosilicon is used in precipitation desoxydation and diffusible desoxydation. When a volume of silicon is added in, the steel strength, hardness, and elasticity will be enhanced obviously. furthermore, it also increases the magnetic conductivity of the steel, while having obvious effect in reducing magnetic hysteresis loss. application: 1. Ferrosilicon is often used as deoxidizer in steel- making. 2. Ferrosilicon also can be used as alloy elements join agent, which is widely used in low alloy steel, non-ferrous metal, bearing steel, heat-resistant steels and electrician silicon-steel. advantages: 1. Iimprove the hardness, strength, elasticity and permeability of steel 2. Lower the hysteresis loss of the transformer. 3. To prevent the formation of carbides. 4. Promote the precipitation and nodulization of graphite. 5. Perfect the performance and nature of casting iron chemical composition: si, fe, al, ca, p, s chemical composition (%) brand si al ca p s c fe min max fesi 75-a 75.0-80.0 2 1 0.035 0.02 0.2 balance fesi 75-b 74.0-75.0 2 1 0.04 0.02 0.2 balance fesi 75-c 72.0-75.0 3 1 0.04 0.02 0.2 balance fesi 70 70 1.5 1 0.04 0.02 0.2 balance fesi 65 65.0-72.0 2 1 0.04 0.02 balance fesi 45 40.0-47.0 3 2 0.04 0.02 balance size 10~50mm 50~100mm 10~100mm 90%min or according to customer requirement packing woven big bag, 1 ton into one bag