Relatively speaking, the larger the number, the higher the structure. The second and third numbers, assigned by the American Society for Testing Materials' D24.41 committee on carbon black and terminology, reflect the varying degrees of structure, the approximate high and low structure of carbon black, and are somewhat arbitrary. The first number represents the surface area range of carbon black nitrogen, which is classified as 0 to 9 grades. The first English letter represents the vulcanization rate of rubber material, with N representing normal vulcanization rate, S representing slow vulcanization rate. Antimonial Lead Ingots- 5 pounds (2-4 Antimony Lead) Now: 11.29 Was: 17.99 1 to 16 Bullet Alloy - 5 pound Ingot (94-lead, 6-tin) 21.99 1 to 20 Bullet Alloy Ingot (95-lead, 5-tin) 5lb ingot 19.99 Lead Free Bullet Casting Alloy Bismuth based 15.99 1 to 25 Bullet Alloy 5 pound Ingot (96-lead, 4-tin) 18.99 Now: 12.99 Was: 13. In addition, factors such as vulcanization speed and structure of carbon black pigment were also taken into account in the naming, which consists of four systems. ADC12 A380 A00 A5 A6 A7 A8 A9 99.9 99.8 99.7 99.5 puro alluminio metallo personalizzato 81081010mm antimonio Berylliuma lingotto Al-MG10/20 SGS ASTM 6061 6063,Trova i Dettagli su Lingotto di stagno, lingotti di zinco da ADC12 A380 A00 A5 A6 A7 A8 A9 99.9 99.8 99.7 99. This classification is usually represented by three letters in English, the first two of which indicate the colouring capacity of carbon black and the last of which indicates the production method.Ĭarbon black for rubber - Carbon black for rubber was originally classified by particle size, but later changed to nitrogen surface area. In its purest form, antimony is used in semiconductor technology.According to different uses, carbon black is usually divided into pigment carbon black, rubber carbon black, conductive carbon black and special carbon black.Ĭarbon black for pigment - Internationally, according to the coloring ability of carbon black, it is usually divided into three categories, namely high pigment carbon black, medium pigment carbon black and low pigment carbon black. Features 1.Antimony is one kind of non-ferrous metal, silvery white solid with polish and crisp character 2. Antimony is used in the manufacture of alloys and as a hardening agent for lead. Antimony is a kind of nonferrous metal, silvery white solid with polish and crisp. It is a poor conductor of heat and electricity and has a hardness of 3-3.5 on th Mohs scale. Antimony Ingot,antimony metal with high quality for Grade 99.9,99.85,99.65. Antimony ingot on sale manufacturers, find details about Antimony ingot manufacturers, supplier and wholesaler - Hebei Yichuang Metallurgical Materials Co. Though sometimes found in its pure state, antimony is more frequently found as the sulfide, stibnite (Sb2S3), or as antimonides of heavy metals and as oxides. Metallic antimony, a bluish-white metal, is extremely brittle, flaky and crystalline. As the alloy hardener, it is used in metallurgy, accumulator, and war industry, chemical compounds such as rubber industry, accumulator grid, alloy, antimony.
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