Federal Carbide Company • One Eagle Ridge Road • Tyrone, Pennsylvania 16686 USA 814-684-7600 / 800-631-3640 Fax: 814-684-9400 • [email protected] • [email protected] • www.federalcarbide.com

The Insert Nose Radius. 59 & 81. Insert Failure Mode. 29. Insert Applicaton Guide. 67. Insert Grade Chart. 30 - 31. Insert Best Performance.

A comprehensive stocked range of grades in carbide plate blanks for mold and die materials, as well as carbide rods for drill or reamer materials. Grades D AF1 Ultra-fine grained Carbide With grains finer than that of conventional grades, an excellent balance of high toughness and high hardness as well as superior edge sharpness is achieved.

A carbide grade with a small WC grain size and a low binder content has a typical compressive strength approaching 7,000 N/mm The main properties used to characterizes, the mechanical propertiesof cemended carbide are hardness, transverse rupture strength and fracture toughness. The graphs on this page show that hardness increases with

Product comparison by chipbreaker. Grade Ultra-fine-grain cemented carbide coated with TiN-based compound User's Guide- Grade Comparison Chart 

CARBIDE Approximate Binder% HardnessRockwell "A" "C" TransverseRupture StrengthPSI Compressive StrengthPSI GrainSIze BasicApplications Special BC-00 0 92.5-94.5 81-83 --Fine/Coarse Ex ce l ntW ar,N oSh kf B id sA p C-3 ExcellentWear;NoShock; BC-3 DevelopedforCompactingCeramics C-4 GrindingCompounds C-1 ExcellentWear;SlightShock C-2 BC-6

Carbide Grades. DIJET CARBIDE TOOLS Grades. Turning Grades. Milling Grades. Steel. Stainless Steel. Cast Iron Grade Comparison Chart. ISO Codes.

MT Grade Symbol WC Co TiC Ta(Nb)C Ni Cr3C2 Other Average Size µm Ultra-fine <1 Submicron ≤ 1 Fine 1 - 3 Medium 3 - 5 Coarse ≥ 5 Hardness HRA MT-106 94 6 2 fine 350 14.95 91.7-92.4 General Purpose MT-206 94 6 4 medium 350 14.95 90.5-91.5 MT-210 90 10 4 medium 425 14.60 89.0-90.0 Metal Forming, Wear and Impact MT-212 88 12 4 medium 425 14.30

Federal Carbide Company • One Eagle Ridge Road • Tyrone, Pennsylvania 16686 USA 814-684-7600 / 800-631-3640 Fax: 814-684-9400 • [email protected] • [email protected] • www.federalcarbide.com

first choice carbide grades for Turning, Milling, Parting, and Grooving. Coromat Carbide Grades Charts. Turning Grades Chart 

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