... Black silicon carbide stone polishing1.High purity,SIC:98%min 2.FEPA,JIS,GB series3.More than 90% exported1.DescriptionBlack silicon ... refractory material and metallurgical additive.2.Chemical compositionBlack Silicon CarbideSiC: 98.0%min F.C: 0.2%maxFe2O3: 0.2%maxJIS R6001-1987Grit No ... materials of quartz sand , stone sand and petroleum coke. 2.It is made in the resistance furnace by high temperature ...
... reduced l-glutathione food grade(gsh) 1.USP/FCC/JP grade 2.the specialized manufactur in China 3.GMP,SG.ISO ... ManufactureApr.30,2011Expiry DateApr.29,2014Inspection StandardJapanese Pharmacopoeia XV(JP XV)Test ItemsSpecification ResultDescriptionA white crystalline powderA white crystalline ... >10ppmArsenicNot more than 2ppm>2ppmRelated substancesTotalNot more than 2.0%>2.0%GSSGNot more than 1.5%>1.5% ...
... high content of Si and low content of F fused flux.2.Current:either alternating or direct current( It must ... steels in company with H08A, H08MnA, or H10Mn2.2.It is widely used in shipbuilding and pressure vessel ... 10 ≤ 0.05Cautions:1.It must be baked for 2 hours under the temperature of 250~300°c before ... welding.2.The rust, oil contamination and moisture on the ...
Features: 1) Applications: a) Printing ink b) Paint c) Plastic d) Rubber e Features: 1) Applications: a) Printing ink b) Paint c) Plastic d) Rubber e) Pharmaceutcials f) Printing colors 2) Highly dispersible 3) High density pigment used for addition of coloration 4) Limited anti-dissolvent and anti-flocculability 5) High temperature resistance and sunshine resistance
Capacitor 1)Radial Multilayer Ceramic Capacitor, 2) Available in Different Lead Spacings 3)Volt:25V,50V,100V ... : C <=10nF R >=10,000MQC >=10nF C R>=100SWithstanding voltage: 2.5 times of working voltageDissipation factor: 0.15% maximum (20 ... = +-0.1PF, C = +-0.25PF and D = +-0.5PF F = +-1%, G = +-2%, J = +-5%, K = +-10% and M = +-20%Life test ...
... 85 KT11-DS SERIES.MECHANICAL1Operation Force :3.5N Max2Stroke : 2.00mm3Operation Temp : -20704Storage Temp : -40 to 85. ... iron of 30 watts, controlled at 608°F(320)approximately 2 seconds while applying solder 4CLEANING PROCESS : Flux ... the switch to solvents at temperature above 125°F (51).MATERIALS1BASEENGINEERING PLASTICS,Black2COVERENGINEERING PLASTICS,Red or Blue3BUTTONENGINEERING ...
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