Rotavator Blades
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The new colter is forged of the 65 percent manganese steel with high quality. The body of the colter is not easily deformed and broken.Through 500 centigrade normalization treatment, the tip of the colter is improved 50 percent in the hardness and wear-r
The new colter is forged of the 65 percent manganese steel with high quality. The body of the colter is not easily deformed and broken.Through 500 centigrade normalization treatment, the tip of the colter is improved 50 percent in the hardness and wear-resistance, so it can be used for longer time than before. The surface of the colter can not be rusty through advanced rust-proof treatment.