M42 Cobalt-Bearing High-Speed Steel Coil Stock from China
M42 cobalt-bearing high-speed steel hot-rolled rods in irregularly wound coils. The cobalt addition enhances heat resistance, making it suitable for heavy-duty taps and dies, and it meets the high speed steel criteria.
Duty Rate — China → Canada
0%
Import Tips
• Verify the alloy contains at least two of Mo, W, V with combined content ≥7% and carbon ≥0.6%
• Provide a certificate of analysis to CBSA
• Confirm the coils are irregularly wound and hot-rolled