42CrMo alloy seamless simbi pombi imhando yepombi yesimbi ine simba rakawanda, kuomarara kwepamusoro, uye yakakwirira kupfeka kuramba, yakagadzirwa ne42CrMo alloy simbi.Iyo ine yakanaka mechanicha zvimiro, senge kusimba kwepamusoro, kuomarara kwepamusoro, kupfeka kwakanyanya kuramba, uye yakakwira corrosion resistance, uye inokodzera manu ...
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