malleable iron造句怎么写

Impeller for the three single-string bending garden leaves, use a semi-enclosed impeller, and the use of malleable iron, so high strength, corrosion resistance;

malleable iron square

casting of non-malleable iron, in the rough state

Because malleable iron is obtained by heat treatment of white cast iron there are certain relations between the structure of white cast iron and its heat treatment.

The body and wedge are malleable iron, the other parts are steel, all ferrous parts are hot-dip galvanized.

The chain guide is malleable iron.

Applicable to high tensile strength metal grinding, such as general carbon steel, alloy steel, malleable iron hard bronze.

All these delicate small spare parts are cast from malleable iron.

The body and wedge are malleable iron. The cotter pin is stainess steel. The other parts are steel. All ferrous parts are hot-dipgalvaized.