Microstructure and Performances for Wear-Resistant Steel through the WAAM Technology

Table 4

Sample quality and wear rate.

Sample	Load (N)	Sample weight (mg)		Wear rate (mg/(N  mm))
		Before the test	After the test
1	20	29980.9	29980.4	4.4250 × 10^−8
2	25	27754.4	27753.5	6.3720 × 10^−8
3	30	28549.9	28546.7	1.8880 × 10^−7
4	35	27351.4	27347.6	1.9217 × 10^−7
5	40	29420.5	29415.3	2.3010 × 10^−7