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galvanized steel wire, moe, therm. exp
galvanized steel wire, moe, therm. exp.
this issue was raised earlier for guy mast cables but can anyone tell me the modulus of elasticity and co-efficient of linear thermal expansion for a galvanized steel stay wire - 7strands x 2.65mm each for grade 500mpa and grade 700mpa |
所有的时间均为北京时间。 现在的时间是 01:38 AM. |