ASTM B301/B301M-13(2020) 引用标准 ASTM B193 ASTM B249/B249M ASTM B250/B250M ASTM B950 ASTM E121 ASTM E478 ASTM E8/E8M 适用范围 1.1 本规范规定了适用于高速螺纹加工或一般应用的 UNS 合金编号 C14500、C14510、C14520、C14700 和 C18700 的快切铜杆、棒材、线材和型材的要求。1.2 通常,按...
材质 11R51不锈钢带材12R11弹簧钢线ASTM301钢带料Sandvik冷镦钢卷材 价格说明 价格:商品在爱采购的展示标价,具体的成交价格可能因商品参加活动等情况发生变化,也可能随着购买数量不同或所选规格不同而发生变化,如用户与商家线下达成协议,以线下协议的结算价格为准,如用户在爱采购上完成线上购买,则最终以订单结算页价...
1.3This specification is expressed in both inch-pound and SI units.However,unless the order specifies the applicable “M”specification designation(SI units),the material shall be furnished in inch-pound units.1.4This standard does not purport to address all of the safety concerns,if ...
ASTM B301/B301M-13(2020) 引用标准 ASTM B193ASTM B249/B249MASTM B250/B250MASTM B950ASTM E121ASTM E478ASTM E8/E8M 适用范围 1.1 本规范规定了 UNS 合金编号 C14500、C14510、C14520、C14700 和 C18700 的易切削铜杆、棒材、线材和型材的要求,适用于高速螺杆机工作或一般用途应用程序。 1.2 通常,...
1.3This specification is expressed in both inch-pound and SI units.However,unless the order specifies the applicable “M”specification designation(SI units),the material shall be furnished in inch-pound units.1.4This standard does not purport to address all of the safety concerns,if ...
GB 3289.26 - 1982 可锻铸铁管路连接件型式尺寸 内接头 GB /T 19326 - 2022 锻制支管座 GB /T 4334 - 2020 金属和合金的腐蚀 奥氏体及铁素体 - 奥氏体(双相)不锈钢晶间腐蚀试验方法 GB /T 15054.2 - 2018 小螺纹 :公差和极限尺寸 GB /T 34632 - 2017 ...
Designation: B301/B301M − 13Standard Specif i cation forFree-Cutting Copper Rod, Bar, Wire, and Shapes 1This standard is issued under the f i xed designation B301/B301M; the number immediately following the designation indicates the yearof original adoption or, in the case of revision,...
301M 13is 301/in of of A in of ) an or by of 18700, or to is 12 in he in I or to be as SI in be be of in 249M 250M 8M 010)3he 249/250/a of 0 1 2 3 4 n a a to .1 in it 249/250/as of o. or so ),or or or of of is 05 is 1, 2013. 013. 955. ...
牌号B301 C18700 对应标准ASTM B301/B301M-2013 易切削铜棒、线和型材标准 Free-Cutting Copper Rod, Bar, Wire, and Shapes 归类铜及铜合金 B301 C18700 化学元素成分含量(%) 成分Cu*Pb 最小值99.50.8 最大值-1.5 * 包括Pb B301 C18700 机械性能 ...
ASTM B301现货 ASTM B301成分 ASTM B301铜合金薄板 ASTM B301性能 ASTM B301铜材以纯铜为基体加入一种或几种其他元素所构成的合金。纯铜呈紫红色﹐又称紫铜。纯铜密度为8.96 ﹐熔点为1083℃﹐具有优良的导电性﹑导热性﹑延展性和耐蚀性。主要用于制作发电机