焊锡(Sn-Pb Solder)的规格 焊锡是韩国 KS D 6704, 日本 JIS Z 3282, 美国严防规格QQ-S-571E 焊锡的规定化学成份必须满足这 … wenku.baidu.com|基于3个网页 2. 锡铅钎料 锡铅焊膏,Solder,在线英语词典,英文翻译,专... ... ) tin-lead alloy 锡铅合金 )Sn-Pb solder锡铅钎料) Sn Pb alloy 锡铅...
SN-PB SOLDERPURPOSE: To increase strength and spreading rate and to improve working efficiency and yield by providing the Sn-Pb solder contg. Sn and Li and/or Ca respectively in specific ratio ranges and consisting of the balance Pb.KOUNO KOUZOU河野 紅三...
Solder Alloy: Tin-Lead Alloy Solder (SN-Pb); Tin-Silver Alloy Solder (Sn-Ag) Melting Range: 565 Product Form: Solid wire or rod View Datasheet Solder -- 117-44-6337-0050-ND [44-6337-0050 from Illinois Tool Works Inc.] from DigiKey Leaded Bar Solder Sn63Pb37 (63/37) Bar...
2) Sn-Pb solder joint Sn-Pb焊点3) Sn-Pb welding powder Sn-Pb焊粉 1. The welding powder used by SMT technology has two traits including high specific gravity and high requirement of non-oxidizability that make classification hard for high quality Sn-Pb welding powder . 粉体分级技术是...
An off-eutectic Sn60-Pb40 solder and a dispersion-strengthened solder with the same Sn-Pb ratio were reflowed in an ESEM, and changes in the microstructure were recorded on video tape. The dissolution and nucleation of grains during melting and solidification were observed. It was found that ...
5) Tin saved Sn-Pb solder 节锡锡铅焊料 1. The Tin saved Sn-Pb solder which Tin content decreased 10% than common Sn-Pb solder HL610 is introduced, the braze ability, mechanical properties, oxidation-resistance are better than HL610. 研究了含锡量比普通HL61 0锡铅焊料降低 1 0 % ,...
网络铅锡焊料 网络释义 1. 铅锡焊料 节锡锡铅焊料,Tin saved Sn-Pb... ... ) tin-lead solders 锡铅焊料 )Pb-Sn solder铅锡焊料) tinsmith solder 锡铅软焊料 ... www.dictall.com|基于5个网页
solder. Soldered silicon devices were exposed to thermal cycling tests of - 55 to 150°C (1 cycle/h). The thermal fatigue life of a device was defined as the number of thermal cycles when the heat resistance of the device reached 1.5 times its original value. The maximum thermal fatigue...
1) 产品编码: 1129; 2) 英文名称: Solder (63Sn-37Pb); 3) 中文名称: 焊料; 4) 包装: 200 g 公司简介 上海甄准生物科技有限公司(简称甄准)专业提供科研试剂产品,主要包括高端化学试剂、生物学试剂、分析标准品、对照品、标准物质等,应用覆盖药物分析领域、食品安全领域、聚合物研究领域、环境监测领域,客户广...
Solder joint reliability of Sn-Ag-Cu BGA components attached with eutectic Pb-Sn solder paste Demand for smaller, faster, and low cost electronics has led the electronics industry move to very fine interconnects on both Ball Grid Array (BGA) surface... F Hua,R Aspandiar,T Rothman,... 被...