No. 131393

4141

Country or region Brazil
Standard systemNBR

Standards

ABNT NBR NM 202:2000Steel round wire for cold heading fasteners, nuts, rivers and similar components
- Chemical composition
- Mechanical properties
ABNT NBR 6915:1991Steel for die hot forging. Specification
- Chemical composition
- Mechanical properties
ABNT NBR NM 87:1996Carbon steel and steel alloy for general engineering purposes - Designation and chemical composition
- Chemical composition