Silicon carbide heating element, mosi2 heating element, sisic products, ceramic rollers.
Stainless steel handicrafts, aluminum handicrafts, steel handicrafts, heavy steel handicrafts, folding handicrafts, removable handicrafts.
Mosi2 heating elements, SIC heating elements, butyl stoppers.Manufacturer
Solid recycling equipment, such as tire recycling machines, rotor and stator recycling machines, radiator recycling machines, cable & wire recycling machines, battery recycling machines, shredder machines.Transportation & shipping, manufacturer
Stainless steel sheet, stainless steel coil, strip, round bar, flat bar, angle bar.
Gallium, gallium arsenide gaas poly, single crystal, wafer, gallium oxide, gan, gacl3, indium, germanium, fluorspar, chlorinated paraffin, plasticizers, dop substitutes, dop, dinp, dotp, epoxidized soybean oil (eso), pvc resin, tio2, potassium oxalate, pto, pbo, pcd sheet, welding flux, submerged arc flux, welding wire, aluminum alloy, magnesium alloy, aluminum lithium alloy, magnesium lithium alloy, master alloy.
Stainless steel, stainless steel pipe, stainless steel plate, stainless steel bar, stainless steel tube, stainless steel coil.
Stainless Steel Wire Rods.
Steel rail, crane rail, din rail, uic54 rail, qu70 rail, a65 rail, light steel rail, asce rail, cr73 rail, rail fasteners, rock bolt, u steel arch, split sets.
1. Description White tabular alumina is a kind of pure sintered corundum, which is sintered and completely shrink without adding any additive, such as mgo or b2o3, with coarse crystals and well-developed alpha al2o3 crystal structure. The tabular crystal structure is characterized by narrow pores, with more closed porosity, almost the same apparent porosity compare with fused corundum, high purity, good stability volume density, tiny refiring shrink. After high temperature treatment, tabular alumina is used for refractory and castable characterized by good thermal shock stability and flexural strength. But the price is higher than the other alumina. 2. Performance Tabular alumina is characterized by good heating volume temperature performance and good thermal shock resistance. 3. Usage Tabular alumina is the perfect refractory raw material, which is widely used as the aggregate for producing various alumina refractory, it also can be used in other monolithic refractory. It can replace fused alumina and white fused alumina in some application position, and improve the performance of refractory material. 4. Chemical & typical physical properties Chemical compositions Al2o3 99.20%min Sio2 0.20%max Fe2o3 0.20%max Na2o 0.40%max Bulk density g/cm3 3.50min Absorbing water rate 1.5%max Porosity rate 5.0%max Temperature 1960 degrees celsius Grain size mm 8-5mm, 5-3mm, 3-1mm, 1-0mm Fine powder mesh - 220mesh, -325mesh 1, high purity al2o3, 99.20% 2, pure sintered corundum 3, for refractory bricks and casting 4, supply all the size 8-5mm, 5-3mm, 3-1mm, 1-0mm, -325mesh
Hot selling high sensitivity bst200 handheld gauss meter -cell batteries, it can be continuously used for 10 hours. -gauss meter can also be standard matching the regulated power supply , and can be continuous to mains Supply. B. Technical standards for gauss meter: -measurement range: 0~200mt~2000mt (1mt=10gs) -intrinsic error: the reading of+/-2.0% +/-2 words -resolution:0.1mt -zero drift: 30min of less than 3 characters -ambient temperature:5 degrees centigrade to 40 degrees centigrade -relative humidity; 20 per cent to 80 per cent(non-congealable dew) -power supply :one 9v battery -overall dimension:131*66*26mm -instrument weight:150g -display usage:3 1/2lcd Seaworthy packing
And permanent magnetic Separators. -high-precision gauss meter can be applied to detection of items residual magnetic when after machining, detection Of the magnetic pole distribution and products remaining after the magnetic field demagnetization. And control Measured magnetic field: dc magnetic field / ac magnetic field (static magnetic field / dynamic magnetic Ambient temperature:5 degrees centigrade to 40 degrees centigrade Relative humidity; 20 per cent to 80 per cent(non-congealable dew) Power supply :one 9v battery or 9v external electric supply Overall dimension:160mm*88mm*36mm Instrument weight:300g Display usage: 4 1/2 lcd Display unit: mt/gs Remark:1mt=10gs Seaworthy packing
Tin dioxide(SNO2) electrode is widely applied by manufactures of lead glass, optical glass, ultra-thin sheet glass.Having been used by several domestic professional glass manufactures;the product is well received. In wooden box
brand:W3101 W3102 W34 W1 W2 Content: W3 W34 W2: W>=99.929% Character and usage W3101:twist wire; it has good character in high temperature and endurance.Second crystal temperature >=1950C,mainly used as filament wire in halogen,high temperature color filament,twist filament,white filament and fluorescence filament. W3102: it has good character in roll and high temperature.Second crystal temperature >=1850C,mainly used in white filament wire,vacuum tube heating wire. W34: used in twist wire W1/W2:used as frame of vacuum tube,heating elements. Super thin white tungsten wire. Specs :3-14 um Usage : electronic watch, electronic computer,mini-bulb and other precision equipment manufacture. We can supply black wire,polish white wire,and rectify white according to customers' requirement . In wooden box.
1. It is fine and close product with grey metallic luster.density >10.2 g/cm3. 2.Used for glass industry .it can serve along life in glass solution at 1300C. Also used in the fields of rare earth industry. 3.Ordered manufactured to your specifications. In wooden box.
Graphite electrode
D(mm) deviation of diameter L(mm) Deviation of Length 16-20 +1.0 300-1500 +2 20-30 +1.5 250-1500 +2 30-45 +1.5 200-1500 +3 45-60 +2.0 250-1300 +3 60-100 +3.0 205-800 +3 Element Content(%) Mo í¦ 99.95 Al 0.001 Ca 0.003 Cr 0.005 Cu 0.001 Fe 0.005 Pb 0.002 Mg 0.001 Mn 0.001 Ni 0.001 Si 0.003 Sn 0.003 Ti 0.002 It is fine and close product with grey metallic luster.Density>10.2g/cm3. Used for glass industry.it can serve a long life in glass solution at1300íµ.Also used in the fields of rare earth industry.
Molybdenum electrodes and molybdenum rod, It is find and close product with gray metallic luster.Density>10.2g/cm. Used for glass industry. It can serve a long life in glass solution at 1300íµ. Also used in the fields of rare earth industry.
EN10083-3 50CrMo4 steel is a hardening alloy steel for quenching and tempering. After soft annealing, 50CrMo4 steel becomes machinable (by improved shearability) and adjusted for the mechanical cutting. These product is available in hot rolled plate, sheet, and strips, wide flats, forgings and bars. EN 50CrMo4 is equal to DIN 50CrMo4 and 1.7228. EN10083-3 50CrMo4 alloy steel Grade: 50CrMo4 Standard: EN 10083-3: 2006 Equivalent: DIN 50CrV4, JIS SUP10 Category: alloy steel for quenching and tempering Why Choose BBN Steel? 1. Competitive price and quality from our own factory 2. Approved by ISO9001, CE, SGS every year 3. Best online service with 24 hours reply 4. Deep processing service: cutting, welding, drilling, grinding, turning 5. Smooth production ability (3000tons/month)
Hole range : 0.5 -35mm Case size : according to your requirement , like 30*15 , 40*25mm and so on . Case material : iron material
