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Excellent Boron Carbide B4c with High Hardness High Grinding Efficiency
Chemical composition(%,by weight)B4CT.BF.BT.CF.CFe2O3F4-F90≥95≥76≤0.318-21≤1.5≤0.3F100-F220≥96.5≥76≤0.318-21≤1.6≤0.3F230-F320≥9677-81≤0.418-21≤1.5≤0.2F360-F500≥9576.5-80≤0.418-21≤1.8≤0.2F600-F800≥9476-80≤0.4518-21≤2.0≤0.25F1000-F1200&
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SAE J444 Metal Abrasive Steel Shot S230 for Shot Peening
ItemsSteel ShotChemical CompositionC:0.1-0.3%Mn:0.70-1.0Si:0.75-1.0S:<0.030P:<0.030Hardness45-51HRCDensity7.4g/cm3MicrostructureTempered Martensite BainiteAppearanceSphericalDurability2800~3000 timesDensity7.4g/cm3Diameter0.2 ~ 2.5mmSAE J444S70, S110, S170, S230, S280, S330, S390, S460, S550,
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Factory Price 10PCS Diamond Cutting Disc Set for Metal
MOQ1pcforsampletesting1000pcsforeachsizeinmassproductionPackagePlastic caseFeaturesSuitable for: sanding, cutting hard and brittle non-metallic materialsOptical glass, ceramics, ferrites, precious stones such as cylindrical and planar processingAlso for electrolysis grinding carbide products.Deliver
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New Design Resin Bond Concrete Floor Polishing Pads
Extra SharpFeatures:1) Grit: 50, 100, 200, 400, 800, 1500, 3000, buff2) Application for polishing marble, granite, glass and other special-sharp stone of corner3) Suitable for the grinding process of the curved or polygon surfaceSpecification:Outer DiameterHolderGritThicknessInchmmVelcro50#
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180*6*22.2mm Depressed Center Metal Abrasive Disc Grinding Wheel
Basic Info. Model NO. TCW1180
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Top Selling Silicone Polisher Cup for Jewelry Metal Polishing Tools
Basic Info. Model NO. polishing cup
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High Speed Resin Wheels Cutting and Grinding Discs
Size (DxHxd)Max Speed(m/s)Packing Info.mminchPcs/boxPcs/ctnGW(kg)Meas (cm)100x3x16mm4" x 1/8" x 5/8"8082001738.5x23x23115x3x22mm4-1/2"x 1/8" x 7/8"80-1502238x19x25125x3x22mm5" x 1/8" x 5/8"8061502641x19x28150x3x22mm6" x 1/8" x 7/8"80-100--1
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Yttria Zirconia Grinding Media Ball Bead GB Manufacturer
YTZ yttria zirconia grinding beads propertiesItemsTypical ValuesCompositionWt%94.8% ZrO25.2% Y2O3Packing Densitykg/L3.7~3.9Bulk Densityg/cm35.95~6.0Hardness (HV)GPa>8Wearloss(g/kgh)≤1.3CrushingStrengthN(5)≥16000Sphericity%≥95Standard sizemm0.3-30Packing25kgsPackageDifferent package as to
