Iron Chromium Alloy With Chromium Content Ranging From 45 To 95%.
Obtaining : - By Electrothermia, Reducing The Chromium Oxides By A Complex Scheme In Succession.
Use : - Production Of Special And Anti-corrosive Alloy Steels;
- In The Chemical Industry, Machine Building, Etc;
- Manufacture Of Cutting Tools, Resistant To High Cutting Speeds.
Ferro Carbon With High Fecr60c70
Chemical Composition : Cr 60% Min; C = 6.0 ÷ 8.0%; Si = 1.5% Max; P = 0.030% Max; S = 0.05% Max.
Niobium Iron Alloy, Having A Nickel Content Of 60 To 75%
Obtaining : - Through Metalothermic Reduction Reactions (silicothermia Or Aluminotermia).
Use : - Production Of Special Alloy And Anti-corrosive Alloys.
Fenb 65
Material Specification : According To Sr Iso 5453/1996
Chemical Composition : Nb 60 ÷ 70%; Ta = 0.5% Max; Al = 1.0% Max; Si = 2.5% Max; Ti = 0.4% Max; C = 0.15% Max; P = 0.10% Max; S = 0.05% Max; Sn = 0.10% Max; Co = 0.05% Max.
Silicon Iron Alloy, Having A Silicon Content Of Between 40 And 90%; Typically Contains A Large Amount Of Iron Silicas And 1-2% Calcium. Ferrosiliconand Aluminum.
Obtaining : - By Reducing The Silicon Dioxide (sio2, Natural Mineral = Quartz) At High Temperatures In Electric Furnaces.
Use :
- In The Production Of Alloyed Steels, Silicon Content Ensuring Good Deoxidation, As Well As Preventing The Decarburization Of Molten Steel;
- Added To Gray Cast Iron, Increases Fluidity In Molten State.
Chemical Composition : Si 72 ÷ 80%; Al = 1.5-2.0% Max; P = 0.05% Max; S = 0.04% Max; C = 0.20% Max.
Iron Molybdenum Alloy Containing Molybdenum Content Between 55 And 75%.
Obtaining : - By Carbon Reduction, But More Often Used In Practice Is The Silicotermic Reduction Method.
Use : - Increasing The Mechanical Properties Of Steels;
- Production Of Special And Anti-corrosive Alloy Steels.
Femo 60
Chemical Composition : Mo 55 ÷ 65%; Si = 1.0% Max; C = 0.10% Max; P = 0.05% Max; S = 0.10% Max; Cu = 0.50% Max.
Granulation : 5 ÷ 50mm; 10 ÷ 50mm; (90% Min).
Packaging : Metal Barrels Of 250 Kg
Femo 70
Chemical Composition : Mo 65 ÷ 75%; Si = 1.5% Max; C = 0.10% Max; P = 0.05% Max; S = 0.10% Max; Cu = 0.50% Max.
Specifications: Moisture 2 % max, Ash 6 % max, Volatile matter 3.5 % max, Total Sulphur 1 % max, Calorific Value 6500 kcal/kg, Fixed Carbon 90 % min.
Packing: in big bags, with PE inlay of 10 kg, 500 kg or 1000 kg as per customer request
Size: 0-3 mm, 1-3 mm, 3-8 mm
Fused Calcium Aluminate Fused Calcium Aluminate is fused in the electric arc furnace with the high quality raw materials. It is an indispensable refining agent in the process of refined steel making in steel industry. It is characterized by very strong desulfurization and deoxygenation, low melting point,high melting speed, it can shorten smelting time, reduce the energy consumption,reduce dust pollution in the steel plant, and good safety performance,good arc burying effect, reduce the erosion of lining by the arc, increase the service life of the ladle. This product does not absorb the water, does not powder, and easy to store and transport.
Micronised calcite powder is mainly used as extenders in all type of paint industries and filler for polymers, rigid PVC pipes, PVC profiles & flooring, HDPE pipes filled pp, color master batches, ink, paper coating, pharmaceutical and rubber industries.
Activated bleaching earth is used to decolorize purification in the field of animal and vegetable oil refining. It can take off the harmful pigments, phospholipids, cotton, acid, and so on in oil to make high-grade edible oil.
Silica Sio 99.27%
Alumina AlO 0.04%
Ferro Oxide Fe O 0.04%
Titanium Dioxide TiO 0.08%
Magnesium Oxide MgO 0.11%
Sodium Oxide Na O 0.05%
Loss on Ignition: 0.08%
Sintering Temperature: 1200 C
Approximate Temperature: 1700 C
Perlite, Expanded Perlite, Horticultural Perlite
Particle Size: 1-3mm 2-4mm 3-6mm 4-8mm. etc
Applications:
Gardening, Horticultural, Agriculture cutting seedling, Soilless Cultivation, Soil Improvement, Hydroponics, Green Plant landscaping, Insulation, etc.
Contact us to buy bulk quantity.
Our factory located in Xinyang city, Henan province.We have the advantage to give you the best quality Expanded and Unexpanded perlite.
We have a variety specifications for our products, you can customized the granularity according to your need.
Expanded perlite is a kind of natural acidic glassy volcanic lava, a non-metallic mineral. Xinaynag Zhongzhou is the world's best quality perlite producer.
Horticultural Perlite Agricultural Expanded Perlite:
Horticulture perlite ore is expanded or popped by rapid, controlled heating, it expands up to 15 times its original volume and takes on a foam-like cellular appearance â?? essentially clusters of microscopic glass bubbles, creating a porous structure. This physical transformation makes expanded perlite an extremely effective aggregate for use in horticultural growing mixes â?? or, by itself, as a medium in hydroponic growing and as a rooting medium.
Size: 3mm-6mm
Usage:
1. Grow seeds and nodes
2. Produce seeding
3. Cultivation in greenhouses
4. Hydroponic Cultivation
5. Turf and landscaping
6. Growing media for indoor and outdoor gardening
Model Chemical Composition%
Sr Si Ca Al
BN-2051 0.6-1.0 45-50 0.1max 0.1max
BN-2052 0.6-1.0 68-72 0.1max 0.1max
BN-2053 0.8-1.2 62-69 0.1max 0.5max
Standard Size: 0.2-0.6mm, 0.3-1mm, 1-3mm, 3-8mm
Packing: 25kg woven plastic bag in 1mt jumbo bag.
Note: Chemical composition, size and packing of above mentioned products can be adjusted according to customer's requirements.
Characteristics
1. The quantity of eutectic cell wonâ??t be increased dramatically when chilling reduced. Therefore, casting loose tendency which increased due to inoculation will be reduced and compactness and anti-capacity of castings will be improved.
2. Good section uniformity and recession-proof ability.
3. Low melting point, high solubility, low calcium, little slag and low inoculation temperature is allowed.
4. Little quantity added but significant inoculation effect.
Application
1. It is used in thin wall parts which have requirements for dispersed shrinkage and bleeding and uneven thickness castings such as piston ring, air conditioner compressor parts, cylinder block and head, etc.
2. New inoculant which applies to foundry production. It can be used as inoculants as gray iron and ductile iron castings and has significant effect on improving the mechanical property of casting products.
Model Chemical Composition%
Si Ba Ca Al Fe
BN-2011 68-72 0.8-1.2 1.0-2.0 1.5max balance
BN-2012 70-75 1.5-2.5 2.5-3.5 1.2max balance
BN-2013 62-70 2.0-4.0 - 1.0max balance
BN-206 45-52 - 1.0-2.5 1.0max balance
Standard Size: 0.2-0.6mm, 0.3-1mm, 1-3mm, 3-8mm
Packing: 25kg woven plastic bag in 1mt jumbo bag.
Note: Chemical composition, size and packing of above mentioned products can be adjusted according to customer's requirements.
Characteristics
1.To promote graphitization and reduce the chilling tendency;
2.To refine grains, reduce segregation and make the organization uniform;
3.To enhance the mechanical strength, adjust the hardness and improve mechanical properties;
4.To improve the matrix and distribution of graphite morphology;
5.To reduce internal stress and sectional sensitivity of castings.
Characteristics
1.To promote graphitization and reduce the chilling tendency;
2.To refine grains, reduce segregation and make the organization uniform;
3.To enhance the mechanical strength, adjust the hardness and improve mechanical properties;
4.To improve the matrix and distribution of graphite morphology;
5.To reduce internal stress and sectional sensitivity of castings.
Characteristics
1.Ferro Silicon Magnesium Alloy is shaped in gray lump with metal luster. It is solid and brittle so that it is easy to be smashed.
2.With stable reaction, the absorption rate of Mg. will be increased which is helpful for getting high-quality casting products.
3.High mechanical strength and strong deoxygenation and desulfuration effects.
