中文名：锡铋合金 英文名：Tin bismuth alloy 化学配比：Sn42Bi58及其它配比 外观：银白色 分子量：171.066及其它 固液体积收缩率：0.051 熔点：138℃及其它 粘度：0.0024 Pas(at 20℃) 特性：渗透性较强，铸造性良好，收缩率稳定。 纯度：99.9%、99.99%、99.999% 规格尺寸： 块（纯度99.9%/99.99%） 颗粒（纯度99.9%/99.99%） 锭（纯度99.9%/99.99%） ■规格尺寸如有其他要求，请来电联系■ 包装：瓶装（抽真空）外包装（纸箱/铁桶） 袋装（抽真空）外包装（纸箱/铁桶） ■可按客户要求包装■ 应用领域：半导体材料，合金材料、粉末冶金材料添加剂，制作薄板冷冲压模具、硒整流器的辅助电极。 储存方式：真空条件下保存。Chinese name: Sn-Bi alloy English name: Tin bismuth alloy Chemical proportioning: Sn42Bi58 and other proportioning Appearance: silvery white Molecular weight: 171.066 and others Solid-liquid volume shrinkage: 0.051 Melting point: 138℃ and others Viscosity: 0.0024 Pas(at 20℃) Characteristics: Strong permeability, good castability and stable shrinkage. Purity: 99.9%, 99.99%, 99.999% Specifications and dimensions: Block (purity 99.9%/99.99%) Particles (purity 99.9%/99.99%) Ingot (purity 99.9%/99.99%) ■ If you have other requirements for specifications and dimensions, please call us ■ Packaging: Bottled (vacuumized) outer packaging (carton/iron drum) Bagged (vacuumized) outer packaging (carton/iron drum) ■ Can be packaged according to customer requirements ■ Application: semiconductor material, alloy material, powder metallurgy material additive, auxiliary electrode for making sheet cold stamping die and selenium rectifier. Storage mode: Store in vacuum.