AISI: 304 304H 304L 316 316L Diameter of Wire: 0.025mm-0.5mm Element of Stainless Steel Wire AISI 304: C?0.08 Si?1.00 Mn?2.00 P?0.045 S?0.03 Ni:8.0~10.5 Cr:18~20 AISI 304L: C?0.03 Si?1.00 Mn?2.00 P?0.045 S?0.03 Ni:9~13.5 Cr:18~20 AISI 316: C?0.045 Si?1.00 Mn?2.00 P?0.045 S?0.03 Ni:10~14 Cr:10~18 Mo:2.00~3.00 AISI 316L: C?0.03 Si?1.00 Mn?2.00 P?0.045 S?0.03 Ni:12~15 Cr:16~18 Mo:2.00~3.00 Sizes of Stainless Steel Wire Diameter (mm) Tolerance (mm) 0.020-0.049 +0.002, -0.001 0.050-0.074 ±0.002 0.075-0.089 ±0.002 0.090-0.109 +0.003, -0.002 0.110-0.169 ±0.003 0.170-0.184 ±0.004 0.185-0.199 ±0.004 0.200-0.299 ±0.005 0.300-0.310 ±0.006 0.320-0.500 ±0.006