SAW BLADE INCLUDING A CUTTING ELEMENT MADE BY POWDER METALLURGY
摘要
A saw blade (1) includes a tooth supporting body (2) and a plurality of teeth (3) being arranged at the tooth supporting body (2). Each of the plurality of teeth (3) includes a tooth tip (8) including a cutting portion (9). The cutting portion (9) and at least another part of the tooth tip (8) of the teeth (3) are made of a steel alloy that has been produced by powder metallurgy and full annealing.
申请公布号
CA2815581(A1)
申请公布日期
2013.11.08
申请号
CA20132815581
申请日期
2013.05.07
申请人
WIKUS-SAEGENFABRIK WILHELM H. KULLMANN GMBH & CO.KG