This paper will review some recent advances as applied to the production by CSP of strip for the automotive industry and skelp for API-ERW pipe and their underlying physical and mechanicalmetallurgy.
It is widely used in mechanical, metallurgy, petroleum, chemical industry and so on.
广泛应用于机械、冶金、石油、化工、电力和水利等行业。
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Steering clutch: multiple-disc oil powder metallurgy disc compressed by spring. hydraulic operated. brake is oil two direction floating band brake operated by mechanical foot pedal.