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.
Strenghts for platinum cure molding rubber silicone rtv
Platinum cure molding rubber silicone rtv is used for prototyping and the reproduction of parts. Silicone moulds can be constructed in many different forms depending on the shape of the part you are making. In this section we will outline how to create the easiest one part flat back mould.
Why platinum cure molding rubber silicone rtv
Silicone is the first choice of material when casting 3 dimentional shapes that contain undercuts as it exhibits excellent release properties, a high level of surface detail, very good chemical and high temperature resistance.
It comes in a two-component system (base + catalyst) available in a hardness range of very soft to medium. It is available for making moulds that are poured, brushed or sprayed
Features of platinum cure molding rubber silicone rtv
1. Good characteristics of easy-operation
2. Light viscosity and good flowability
3. Low shrinkage
4. Favorable tension
5. No deformation
6. Favorable hardness
7. High temperature resistance, acid and alkali-resistance and ageing resistance
8. Food grade, non-toxic
Datasheet of platinum cure molding rubber silicone rtv
Metallic silicon, also known as crystalline silicon or industrial silicon, is primarily used as an additive to non-ferrous alloys.
 Metallic silicon supplier is the product that is smelted by quartz and coke in electric heating furnace, the content of element of main component silicon is in about 98% (contain Si content 99.99% also contain in metallic silicon), other impurity is iron, aluminium, calcium to wait..According to statistics, in 1985 the world consumed about 500,000 tons of silicon metal, of which about 60% was used for aluminum alloy, less than 30% for organic silicon, about 3% for semiconductor, and the rest for steel smelting and precision ceramics.
Use of the silicon matal
Silicon is widely used in smelting ferrosilicon alloy as alloying element in steel industry and as reducing agent in many kinds of metal smelting.Silicon is still a good component in aluminum alloys, most of which contain silicon.Metallic silicon is the raw material of ultrapure silicon in electronic industry. The electronic devices made of ultrapure semiconductor monocrystalline silicon have the advantages of small size, light weight, good reliability and long life.Silicon carbide can be used as abrasive, quartz tube made of high purity silicon oxide is an important material for high purity metal smelting and lighting.It has the characteristics of small heat capacity, high mechanical strength, low thermal conductivity, non-combustion, non-toxic and tasteless, cutting, convenient transportation and so on. It can be widely used in metallurgy, electric power, chemical industry, ships and other thermal equipment and pipelines.
Black color pcb electronic potting silicone hy-215
Technical parameters for pcb electronic potting silicone
Properties indexPart aPart b
Before curingAppearenceBlack fluidColorless / yellowish fluid
Viscosisty (cps)2500±500-
Features when operationMixing ratio ( by weight)10:1
Operating time (25c /min)20~30
Curing time ( hr, basically cured)3
Curing time ( hr, perfectly cured)24
Hardness(shore a)15+/-3
After curingThermal conductivity[w( m·k)]=0.4
Dielectric strength( kv/mm)=25
Dielectric permittivity(1.2mhz)3.0~3.3
Volume resistivity(o·cm)=1.0×1016
Fire resistance94-v1
(pls note all data of pcb electronic potting silicone rubber with black color above is in 25c with 55% humidity conditions. We don't guarantee a same date if testing under different conditions, or when data was regenerated).
Warm tips for for pcb electronic potting silicone
1. Sealing pakage for storage. The mixture should be used up at once to avoid wasting.
2. Silicone belongs to non-dangerous goods, but keep away form mouth and eyes.
3. When it gets stratified after a period of storage, please mix hy-210# evenly before using,
it does not affect the performance.
Shelf life and transportation
1. Twelve(12) months when stored at 25c in original unopened packages.
2. This is a non-dangerous product, it can be transported as general chemicals.
3. Products exceed the storage life should be confirmed normal before using.
1. 1:1 addition type, good adhesive strength and self-healing
2. High elongation, excellent flexibility for mechanical stress relieving
3. Low oil penetration after cured, good anti-poisoning property
4. Good dielectric in high temperature for high voltage protection
5. Excellent aging resistance and weatherability
6. Excellent waterproof, corrosion prevention, moisture proof and chemical media resistance
Used for encapsulation of various modules, semi-conductor, IGBT, automotive ECU module, IC chip, weighing sensor, waterproof connector.
PROPERTY STANDARD/UNITS VALUE of SI2709
---- ---- PART A PART B
Material ---- Polysiloxane Hydrogen polysiloxane
Color Visual inspection Colorless Liquid Colorless Liquid
Viscosity 7;C, cps 800~1000 800~1000
Density 7;C, g/cm3 0.99 0.99
Mixture/mass ratio ---- A:B=100:100
Viscosity of mixture 7;C, cps 800~1000
Operation time 7;C, min 60
Cure condition RTV or HEAT 7;C /6 hour;67;C /30min
Cured appearance ---- Colorless transparent gel
Needle penetration 1/mm 75
Dielectric strength KV/mm 25
Volume resistance DC500V, ohm-cm 1.0¨¢1015
Loss factor 1 MHz88;0.001
Dielectric constant 1 MHz 2.8
Application temperature7;C -60~260
Zs-nj-d959w is one kinds of one-component flame resistance and thermal conductive silicone sealant at room temperature curing. With good adhesion for pc/abs, various metal such as alumina, copper, stainess steel, etc. Keep continuous stable property at the temperature range of -60?~200?. During the curing process, it will release the alcohols, which no corrosion to the materials such as polycarbonate(pc) and copper. Completely complied with rohs of eu directive.
