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Home > Metallurgy, Mineral & Energy > Steel & Products > Special Steel > M3 Class1 M3 Class2 M4 Molybdenum High Speed Steel Bar Plate, High Wear Resistant Alloy Steel For Heavy Duty Cutting Tools
M3 Class1 M3 Class2 M4 Molybdenum High Speed Steel Bar Plate, High Wear Resistant Alloy Steel For Heavy Duty Cutting Tools
Product Spotlights
Higher carbide content delivers excellent abrasion resistance compared with general HSS. M3 Class1 balances toughness and hardness, M3 Class2 achieves higher hardness. M4 features outstanding red hardness for long continuous cutting. Fine grain structure reduces tool chipping risk. Custom sizes available, complete material test certificates supplied.
Negotiable
MOQ: 1 Metric Ton (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Standard:
ASTM, GB
Special Use:
Mold Steel
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Standard
ASTM, GB
Special Use
Mold Steel
Grade: M3 Class1, M3 Class2, M4 high-carbon molybdenum high speed tool steel
Supply form: round bar, flat bar, steel plate, customized semi-finished blanks
Feature: elevated carbon content increases carbide and wear resistance
Performance: M3-1 better toughness; M3-2 & M4 higher hardness and wear resistance
Processing: suitable for CNC machining, grinding and surface reinforcement treatment
Application: heavy-duty cutting tools, taps, precision punches and forming tooling
Send Inquiry to This Supplier
1Yr
Location
Shanghai, China
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