Anti-seismic and wear-resistant shaft tip alloy 3j40 (YB/T5243-1993)
Anti-seismic and Wear-resistant Contrabar Alloy 3j40 (YB/T5243-1993)
Anti-seismic and Wear-resistant Contrabar Alloy 3j40 (YB/T5243-1993) is a kind of high-temperature nickel-iron base alloy developed by Beijing Baoding Iron and Steel Corp., Ltd. The material features a high strength-to-weight ra......