51吃瓜

???? ???? ???????? ??? ? ?????????? ???????? ??? ??? ???? ??? ?????????? ????????? ??? ??? ?? ????? ????? ??? ????????????. ?????? ????? ?????????? ??????????? ??????????? ??? ??????????????? ????????? ??? ???? ???? ????????, ???? ?????????? ??? ?? ???? ???? ?????????????????????????? ???? ???? ?????? ??? ?? ????????????????? ??? ????????? ????? ??? ???????????. ??????, ??? ????? ?????????????? ?? ????? ??? ????????? ????? ???? ???? ????? ????

color-frame-mode

H59 ???? ??? composed of 59% copper and 41% zinc, with good mechanical properties and excellent ability to withstand hot pressure processing, while its corrosion resistance is average.

???? ?????? ??? ????????? ?????, ??? ?????????, ??? ???? ????? ?????????????

color-frame-mode

H62 ???? ??? composed of 62% copper and 38% zinc, with high strength, good thermoplasticity, easy welding, good corrosion resistance, and is prone to zinc detachment and stress cracking under good conditions.

??????????? ?? ????????? ????? ?????, ????, ????????, ?????????Guides ??? ????????????, ?????? ??? ??? ????? ??????????, ???????????? ?????????? ??? ???????? ??

paper size

H63 ???? ??? composed of 63% copper and 37% zinc, with sufficient mechanical properties, good hot pressure processing performance, and average corrosion resistance.

H63 ???? ????? ???????? ?????? ??? ????????? ????? ???????? ?????, ????? ??? ??? ???????, ????????, ????., ??????? ??? ??? ?????? ??? ?????.

color-frame-mode

H65 ????? ??? composed of 65% copper and 35% zinc, with sufficient mechanical and processing properties, good cold and hot pressure processing performance, and a golden color.

???? ?????? ??? ?????????? ?????????? ??????????, ??????? ?????????, ?????????, ?????????, ???????, ??????, ????????, ??????????? ?????????

color-frame-mode

H68 ???? ??? composed of 68% copper and 32% zinc, with good plasticity and high strength, good machinability, easy welding, corrosion resistance, and good cold and hot processing performance.

H68 ?????? ????? ????? ?????? ??? ????????? ????? ?????????? ???????, ??????????? ????, ??????????????? ???????, ???????? ???????, ????, ???? ?????????, ??.

color-frame-mode

H70 ???? ??? composed of 70% copper and 30% zinc, with high plasticity and strength. It has good cold formability, is easy to weld, and has good corrosion resistance. It is highly sensitive to stress corrosion cracking in an ammonia atmosphere.

H70 ???? ????? ????? ?????? ??? ????????? ???????, ????, ??????? ??????, ????????? ????????, ????????? ??????, ???????? tubes, ??????????????? tubes, ??????? ??????? ??? ???.

color-frame-mode

H85 ???? ??? composed of 85% copper and 15% zinc alloy, which has good mechanical properties and corrosion resistance. It has excellent cold working performance and good hot formability.

H85 ??????? ????? ????? ?????? ??? ??????????? ??? ???????????????????, ???????????, ??????????????? ???????, ?????????????, ?????????? ??? ???????-???????? ???????, ??? ???????? ???????? ????????

color-frame-mode

H90 ???? ??? composed of 90% copper and 10% zinc alloy, which has good mechanical properties and cold and hot pressure processing performance. It is basically the same as H96. H90 brass is also suitable for upsetting, rolling and hot forging, with good corrosion resistance, gold plating, enamel coating, etc.

H90 ?????? ????? ?????? ??? ???????????, ??????, ????????????????, ?????, ????Guides, ??????????? ????????, ??????? ??????, ???????????? ??? ??? ????? ?? ?????????????? ??? ???????????

color-frame-mode

H96 ???? ??? composed of 96% copper and 4% zinc alloy, with good cold and hot processing performance, suitable for processing methods such as extrusion, tying, stamping, pulling, forging, etc., easy to weld and tin plated; ???? ???? ??????????? ??????? ??? ????????????????? ??? ????? ????????, ??? ??? stre? ????? ???? ??????????? ???????? ??? ???????.

H96 ????? ????? ?????? ??? ???????; ???????; Micro chapter ???????????????; ???? ????????, ??????? ??????????, ?????????????tubes, ?????dissipation tubes/sheets, ?????????????? ???????????, ??.

?? ????? ????? ?? ??????????? ??? ???? ??????? ??????????? ???????? ?????. ??? ??? ????? ?????????? ????????? ??????? ????? ?????? ?????, ??? ??? ????????? ?????. ??? ????? ??? ??? 100 ????? ?????????? CNC ????????? ?????????? ??? ????? ??????????? ??????? ??? ??