Designation: A574 − 17Standard Specif i cation forAlloy Steel Socket-Head Cap Screws 1This standard is issued under the f i xed designation A574; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision....
内容提示: Designation: A574 − 17Standard Specif i cation forAlloy Steel Socket-Head Cap Screws 1This standard is issued under the f i xed designation A574; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last...
Designation: A574M – 12Standard Specification forAlloy Steel Socket-Head Cap Screws (Metric) 1This standard is issued under the fixed designation A574M; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision...
ASTM A574-21 适用范围 1.1 本规范涵盖了需要高强度的直径 0.060 至 4 英寸的调质合金钢内六角螺钉的要求。1.2 以英寸-磅为单位的数值应被视为标准值。本标准不包含其他计量单位。注 18212;已开发出 A574 规范的完整公制配套产品 A574M;因此,本规范中没有提供公制当量。1.3 以下危险警告仅适用于本规范的测...
牌号 : 圆棒ASTM-A574(A547)材料 材质 钢材 钢号标准:圆棒ASTM-A574(A547)材料 化学成分:(以本公司的材质书为准)以下是本公司材料型号 圆棒ASTM-A574(A547)材料环保铁、圆棒ASTM-A574(A547)材料铁料、圆棒ASTM-A574(A547)材料铁棒、圆棒ASTM-A574(A547)材料铁板、圆棒ASTM-A574(...
ASTM A574-21 适用范围 1.1 本规范涵盖了直径为 1.6 毫米至 48 毫米、最小极限拉伸强度为 1220 兆帕的调质合金钢内六角螺钉的要求。1.2 以 SI 单位表示的值应被视为标准值。本标准不包含其他计量单位。注 18212;本规范是规范 A 574 的公制配套。1.3 以下危险警告仅适用于本规范的测试方法部分,即第 5.1、...
cation for Alloy Steel Socket-Head Cap Screws1 This standard is issued under the ?xed designation A 574; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year ...
首页/ 产品与标准/ ASTM A 574 - 2011 美制内凹槽圆柱头螺钉的机械性能[技术] 简体 繁体 美制内凹槽圆柱头螺钉的机械性能 ASTM A 574 - 2011 注:技术数据仅供参考,请以官方原件为准!我要留言 我要纠错 我要投诉 © 易紧通 服务热线:4006-164580(免长途费) ...
Designation: A 574 – 00 Standard Speci?cation forAlloy Steel Socket-Head Cap Screws 1 This standard is issued under the ?xed designation A 574; the number immediately following the designation indicates the year of original adoption or, in the case of r
a574m对应中国标准 A574M是美国材料与试验协会(ASTM)制定的一种材料标准,主要适用于高碳轴承钢。这种钢材通常用于制造滚动轴承等高精度机械零件。 关于A574M与中国标准的对应关系,需要考虑到中国采用的国家标准是GB(国家强制性标准)和JB(机械行业标准)。尽管ASTM A574M和中国标准之间存在一些差异,但在某些方面,...