2022111 · Qsn4-3 : QSn4-3 :GB/T 13808-1992 : Sn:3.5-4.5 Al:0.002 Zn:2.7-3.3 Fe:0.05 Pb:0.02 Ni:0.2 P:0.03 Cu: :0.2
contactQSn4-4-4 C54400 C5441 (GB) TU2 () T2 TP2 TP1 TAg0.1 H90 H70 H68 H65 H63 H62 QSn4-0.3 QAI10-4-4 QAI10-3-1.5 65.0~70. 24.0~32. C85400 0 0.50~1.5 1.5~3.8 0 ...
contact20221031 · : (10-1,) :ZCuSn10Pb1. :GB/T 1176-1987. :. ZCuSn10Pb1,,,,。. ZCuSn10Pb1 ...
contact2020113 · QSn4-4-4 : (,) :QSn4-4-4. :GB/T 2049-1980 (1996) QSn4-4-4:. QSn4-4-4、,,,、, ...
contactCommonly used grades are QSn4-3, QSn4.4-2.5, QSn7-O.2, ZQSn10, ZQSn5-2-5, ZQSN6-6-3, etc. Tin bronze is a non-ferrous metal alloy with the smallest casting shrinkage. It can be used to produce castings with complex shapes, clear contours and low air tightness requirements. Tin bronze is very resistant to corrosion in the atmosphere, sea water ...
contact2017724 · : GB ISO EN DIN BS NF ГOCT JIS ASTM QSn1.5-0.2 CuSn2 - - - - ЪрOф2-0.25 - C50500 QSn4-0.3 CuSn4 CuSn4 CuSn4 PB101 CuSn4P ЪрOф4-0.25 C5101 C51100 QSn4-3 CuSn4Zn2 - - - CuSn5Zn4 ЪрOЦ4-3 - - QSn4-4-2.5 CuSn4Pb4Zn3 ...
contact2020113 · QSn4-4-4 : (,) :QSn4-4-4. :GB/T 2049-1980 (1996) QSn4-4-4:. QSn4-4-4、,,,、, ...
contact2021728 · QSn4-4-4 (GB/T 2059-2000) Sn 3.0-5.0. :QSn4-4-4 . :(GB/T 2059-2000) :. ., ...
contact2022111 · Qsn4-3 : QSn4-3 :GB/T 13808-1992 : Sn:3.5-4.5 Al:0.002 Zn:2.7-3.3 Fe:0.05 Pb:0.02 Ni:0.2 P:0.03 Cu: :0.2 : (σb/MPa):275 (δ10/% ...
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