Anyang Zhenxin Metallurgical Materials Co.,Ltd

Anyang City, China

Tap hole clay technical data : blast furnace model al2o3 % sic % c % refractoriness℃ apparent porosity % bulk density at 250℃ *3h gcm3 bulk density at 1400℃ *3h gcm3 cold crushing strength at 250℃ *3h ccs mpa cold crushing strength at 1400℃ *3h ccs mpa permanent linear change 1500℃ *2h, %.

Specifications 1.n:3-8%min, cr:58~60% 2.admixture:c0.1%max, si1.0%max, p0.03%, s 0.04%max 3.adjustable to customer's demands advantages: a.high content of nitride, n 8%min b.lowest impurities, c0.06%max, si1.5%max, p0.03%, s 0.04%max c.substitute of nickle as additive for high quality stainless steel casting production lead time prompt producing after order, capacity of 140mt a month ferrochrome nitride application the nitrided ferrochrome mainly used in smelting of n bearing steels, in cr-ni stainless steels, element ni can be substituted partly by n. Ferrochromium is characteristics in its stable n content, high density and high element yield in smelting process. High nitrogen ferrochromium is a new primium alloy additive in steel smelting of super high-strength protective ring steel, valve steel, bearing steel , etc. It is characterized in its high nitrogen content and low impuries.n yield can be improved as it is in use and the addition can be reduced. Ferrochrome nitride properties

Detailed description : ferro manganese nitirde is widly used in the refining of stainless steel , corrosion resistance steel , alloy steel and such special steel . ferro chromium nitride widly used in electric furnace and oxygen blow converter for smelting nitrogen alloyed steel.

1 application silicon nitride is used as senior refractory materials, such as sic combination for si3n4-sic refractories for blast furnace body parts; combined with bn for si3n4-bn material, split ring for the horizontal continuous casting. Si3n4-bn horizontal continuous casting separation ring is a fine structure of ceramic materials, uniform structure, high mechanical strength. Thermal shock resistance, will not be liquid steel and humid, in line with the process of pente requirements. pcking &delivery 1.packing:1mtbag, 2.delivery time:within 3weeks, we can product 500mtmonth equipment information 1.nitriding furnace 4 sets 2.intermediate frequency furnace4sets 3.drying oven 2 sets 4.breaker 3 sets 5. With other equipments

Detailed description : High purity ferro aluminum alloy are suitable for diverse industry use, it can be used as deoxidizer in steelmaking .

Ferro Silicon Application Ferro Silicon is a kind of ferroalloy which is composed of ferrum and silicon. Ferro Silicon uses coke, quartz (or silica) as raw materials and is made by electric furnace. Because silicon and oxygen are easily compound into SiO2, the ferrosilicon is often used as deoxidizer in steelmaking.

SiCa cored wire description: ♦Wire diameter :13±0.5mm ♦Outside diameter :1.100mm ♦Inside diameter :550mm ♦Absolute maximum coil height :1.100mm ♦Maximum coil weight :2.000kg ♦Wire length :5000m±500m ♦Packing :steel or wooden pallet with iron cage or packing as customer demand . Cored wire is used as steelmaking , it can purify the liquid steel , change impurity shape and improve castability of iron and steel .it can reduce alloy consumption as well as the cost of steel making .