NBR 9748

NBR 9748 (Spheroidize heat treatment of wire rod for cold conforming - Procedure)· NBR (Brazil) · 32 materials

Designation Material group
1008 Structural and constructional steels chevron_right
1010 Structural and constructional steels chevron_right
1015 Structural and constructional steels chevron_right
1020 Structural and constructional steels chevron_right
1025 Structural and constructional steels chevron_right
1030 Structural and constructional steels chevron_right
1035 Structural and constructional steels chevron_right
1038 Structural and constructional steels chevron_right
1040 Structural and constructional steels chevron_right
1045 Structural and constructional steels chevron_right
1050 Structural and constructional steels chevron_right
1060 Structural and constructional steels chevron_right
1070 Structural and constructional steels chevron_right
1080 Structural and constructional steels chevron_right
1330 Structural and constructional steels chevron_right
1524 Structural and constructional steels chevron_right
1536 Structural and constructional steels chevron_right
1541 Structural and constructional steels chevron_right
4130 Structural and constructional steels chevron_right
4140 Structural and constructional steels chevron_right
4320 Structural and constructional steels chevron_right
4340 Structural and constructional steels chevron_right
5115 Structural and constructional steels chevron_right
5120 Structural and constructional steels chevron_right
5130 Structural and constructional steels chevron_right
5135 Structural and constructional steels chevron_right
5140 Structural and constructional steels chevron_right
5150 Structural and constructional steels chevron_right
5160 Structural and constructional steels chevron_right
52100 Structural and constructional steels chevron_right
8620 Structural and constructional steels chevron_right
8640 Structural and constructional steels chevron_right