Alloy Steel
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DESCRIPTION LOW CARBON ALLOY CASE HARDENING STEELS MACHINABLE PURECUT 20® OFFERS IMPROVED MACHINABILTY WITHOUT LEAD HIGH WEAR RESISTANCE WHEN CASE HARDENED INCREASING ALLOY CONTENT FOR IMPROVED HARDENABILITY AND TOUGHNESS HIGHER QUALITIES FOR CRITICAL APPLICATIONS AISI GRADE NOMENCLATURE: HR - HOT ROLL - ORIGINAL AS ROLLED SURFACE FROM STEEL MILL. MEETS ASTM A29 TOLERANCES. FGD - HOT FORGED - TYPICAL FOR SIZES OVER 10" WHER HR CAPABILITIES DIMINISH. CF - COLD FINISH - INCLUDES ROUGH TURNED, COLD DRAWN, TURNED & POLISHED, TURNED GROUND & POLISHED - MEETS ASTM A 108 TOLERANCES. RT - ROUGH...

MEDIUM CARBON ALLOY THRU HARDENING STEELS MACHINABLE PURECUT 40® & TEL CUT 40® OFFER IMPROVED MACHINABILTY WITHOUT LEAD MACHINABILITY ADDITIVES LESSON TOOL WEAR AND IMPROVE PRODUCTIVITY WITH NO SACRFICE IN MECHANICAL PROPERTIES OR HEAT TREAT RESPONSE. INDUCTION HARDENABLE INCREASING ALLOY CONTENT FOR IMPROVED HARDENABILITY AND TOUGHNESS HIGHER QUALITIES FOR CRITICAL APPLICATIONS

CHEMICAL composition RANGEs or MAX LIMITs (%) RELATIVE MACHINABILITY RATING (ASI 1212 CD = 100%)

MEDIUM CARBON ALLOY QUENCHED AND TEMPERED STEELS THRU HARDENED IN BAR FORM ELIMINATE PART HEAT TREATING INDUSTRY STANDARD SPECS MACHINABLE HIGH STRENGTH SUITABLE FOR INDUCTION HARDENING SUPERCUT 150® OFFERS HIGH STRENGTH AND TOUGHNESS WITH MACHINABILITY ADDITIVES NIT135M - THIS CR-MO AL ALLOY WHEN NITRIDED EXHIBITS AN EXTREMELY HARD CASE WITH A STRONG DUCTILE CORE NIAGARA LASALLE ELEVATED TEMPERATURE DRAW OIL & GAS SPECIFICATIONS HA INDUSTRIES PROVIDES Q&T 'STRESS FREE' TO VARIOUS INDUSTRY STANDARD AND CUSTOM SPECIFICATIONS