MatDT

Subgroup: 17 13 Mn 7 W 3

17 13 Mn 7 W 3

Material 17 13 Mn 7 W 3
Country / Region 法国
Standard AFNOR NF

Subgroup

Item Standard Code Detail
1 NF A81-347 -
Manual metal arc welding electrodes depositing a metal for use at low temperatures. Symbolization. Fillers materials
化学成分 力学性能 高/低温力学性能

MatDT

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