ASTMD6370详细说明
【英文标准名称】: Standard Test Methodfor Rubber-Com itionalAnalysis by Thermogravimetry (TGA)
【原文标准名称】:用热重力法对橡胶组成分析的标准试验方法
【标准号】:ASTM D6370-1999(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:1999
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D11.11
【标准类型】:(Test Method)
【标准水平】:()
【中文主题词】:
【英文主题词】:ash; carbon black; filler; oil; organics; plasticizer; polymer;rubber; thermogravimetry; Thermogravimetric analysis (TGA);Com itionanalysis--rubber; Rubber com itionalanalysis
【摘要】:This test method is intended for use in control, materialscreening, and related problem solving where acom itionalanalysis, or comparison to a known material, is desired. Theparameters described are guidelines and may be altered to suit theanalysis of other rubber compounds. This test method is notsuitable for rubber compounds containing filler materials whichdecom ein the temperature range of 50 to 800x00B0;C, for example, CaCO3,Al(OH)3(3H2O), etc. Analysis of compounds containing fillers ofthis type requires knowledge of the filler type and some correctionfor mass loss.1.1 This test method provides a thermogravimetric(TGA) technique to determine the amounts of organics (oil,polymer), carbon black and ash (filler) in a rubber compound. 1.2The amount of plasticizer/oil may be determined separately usingTest Method D 297. 1.3 This test method utilizes previouslycalibrated, manual or computer assisted TGA instrumentation. 1.4The values stated in SI units are to be regarded as standard. Noother units of measurement are included in this standard. 1.5 Thisstandard does not purport to address all of the safety concerns, ifany, associated with its use. It is the responsibility of the userof this standard to establish appropriate safety and healthpractices and determine the applicability of regulatory limitationsprior to use.
【中国标准分类号】:
【分类号】:83_06--------------------------------------------------------------------------------------
ASTMD6370圆钢 ASTM D6370是什么钢 ASTM D6370对应什么牌号
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现货销售：16MnCr5（15CrMn）(16CrMnH) --现货全、 20MnCr5(20CrM)现货、40CrNiMoA--现货、8620(美国) 、17CrNiMo6、ASTM D6370、25CrNiMoV 、18CrNiMo7 、30CrNiMo8、20CrNi2Mo、20CrMnMo、40CrMnMo、38CrMoA1、H13、9sicr、65mn、GCr15、T10A、2CrNi2、ASTM D6370、20CrNi3、34CrNi3MoA、45CrNiMoVA、20Cr2Ni4A 、35CrMnSiA、ASTM D6370A(8620H)、30CrMnSiA 、18CrNi3Mo、ASTM D6370、34CrNi3Mo、17CrNiMo6、30CrNi3、30Cr2Ni4Mo、ASTM D6370、40CrNi-50CrNi 、18Cr2Ni2Mo 、30CrNiMo16-6 、40CrNi2MoV(ASTM D6370)、40CrNi2Mo（ASTM D6370）、17Cr2Ni2Mo、30CrNiMo8、30Cr2Ni2Mo. ASTM A335ASTMD6370;P12;P91;P92;P22;P5;P9;P23、TP304H、TP347H…等材质的线材、方钢 、圆钢、 扁钢、钢锭等，常年备150轧坯.220*260.370*510.600-800圆连铸坯直接锻打或改轧你要的规格,也可以根据要求提供各种材质的铸件、零部件粗/精加工件等加工......保证质量，价格优，欢迎新老客户来电来函洽谈合作！180*4970*3577 互惠互利.共创美天！
ASTMD6370钢材材料名称】：碳素钢，高温合金，精密合金，碳素钢，冷镦钢，模具钢，轴承钢，合结钢，易切削钢，汽车钢板，弹簧钢（欢迎来电洽谈）
ASTMD6370钢材材料规格】：厚.-mm，整板规格：*mm，mm*mm，特殊规格可以订做！
ASTMD6370钢材执行标准】：国产GB/T、美标ASTM、日标JIS、德标DIN
ASTMD6370钢材物理性能】：强度、弹性模量、塑性、冲击韧性、冷脆性、硬度、冷弯性能、可焊性、热处理、冷加工与时效等
ASTMD6370钢材材料产地】：国产、进口。
ASTMD6370钢材主要市场】：国内各省市，各行业
ASTMD6370钢材应用领域】：制造机械设备，各种工具，简单机械的连杆、齿轮、联轴节、销等零件
ASTMD6370钢材订量】：订购量不限
ASTMD6370钢材加工 】：提供分条，剪板等