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1.6563‖1.6563‖1.6563

1.6511‖1.6511‖1.6511

1.0401‖1.0401‖1.0401

1.0301‖1.0301‖1.0301

1.0301‖1.0301‖1.0301

1.5121‖1.5121‖1.5121

1.5121‖1.5121‖1.5121

1.5122‖1.5122‖1.5122

1.5213‖1.5213‖1.5213

1.1167‖1.1167‖1.1167

1.1165‖1.1165‖1.1165

1.1169‖1.1169‖1.1169

1.0031‖1.0031‖1.0031

1.1140‖1.1140‖1.1140

1.1141‖1.1141‖1.1141

1.0408‖1.0408‖1.0408

1.1121‖1.1121‖1.1121

1.1730‖1.1730‖1.1730

M461模具鋼材材質(zhì)特性，M461模具鋼價格

M315模具鋼材材質(zhì)，M315模具鋼材力學(xué)性能

M340模具鋼材用途特性，M340模具鋼材力學(xué)性能

上海供應(yīng)4Cr14Ni14W2Mo耐熱鋼

原裝進口5Cr21Mn9Ni4N耐熱鋼

上海現(xiàn)貨供應(yīng)S20C優(yōu)質(zhì)碳素結(jié)構(gòu)鋼