# Ædificans II, P2 zona quanta Shui, Ganjingzi District, Dalian, Sina

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M2 1.3343 SKH9

domus>Products>Mors Casio>M2 1.3343 SKH9

HSS M2 1.3343SK-block

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Specifications

M2/1.3343 die steel as the representative of the general steel W-Mo high speed steel. The steel has the advantages of fine and uniform carbide, high toughness and good plasticity.

It contains a variety of alloy elements in high alloy steel, is ledeburite steel. It has high hardness, high wear resistance, high hardness, high hardenability and sufficient plasticity and toughness, and has good casting, forging, welding and machining performance, so it occupies an important position in the tool steel.


APPLICATIONS:

1)Production load large, complex shape and valuable tool (e.g, scraper, gear, milling cutter, drilling, tapping, etc.)

2)Cold forging die, forging tools;

3)Strip cutting machine, heading forming die;

Velox Detail:

M2/1.3343 BLOCK, BLOCK H9


COMPOSITIONS:

        C       Mn        Si       Cr
       W
       Mo
        V
      0.85
      0.28      0.30
      4.15
      6.15
      5.00
      1.85


De proprietatibus Relativis

Coefficiens Thermal Expansion (65-66 HRC)
Temperature︒Fet in / x 10-6 in︒FTemperature︒Cmm / x 10-6 mm︒C
70-200
5.69
21-9310.23
70-4006.0921-20410.95
70-6006.4221-31611.55
70-8006.6721-42712
70-10006.9721-35812.54

DE INSTRUCTIONIBUS HEAT TREATING

CALLOSITAS

TEMPERATIO svo:
AC1: ° F MCDXL (DCCLXXXII ℃)AC3: ° F MCDXL (DCCLXXXII ℃)
AR1: ° F MCDX (DCCLXVI ℃)AR3: ° F MCDX (DCCLXVI ℃)


preheating:Ad corruptelam minimize et extollit instrumenta magna vel complexa duplici preheat utere. Calor certe non excedens 400°F per horam (222°C per horam) ad 1100°F (593°C) coaequare, deinde calor ad 1450-1550°F (788-843°C). Ad normalia instrumenta, secunda tantum temperatura range ut una curatione preheating usa.


ebrietas;Pressum gas, oleum calidum, vel sal. Nam gas pressurized, celeritas exstinguiendi rate infra 1000°F (538°C) est criticum ad obtinendas proprietates desideratas. Oleum enim, exstingue usque ad nigrum, circa 900°F (482°C), tunc refrigerabitur in aere adhuc ad 150 -125°F (66-51°C). Sal enim ad 1000-1100°F (538-593°C conservatum), coaequare, in aere adhuc refrigerari ad 150 -125°F (66-51°C).


temperamento:Statim post restinguendam ingenium. Temperatio range est typical 1025-1050 ° C (552-566 ° C). Ad tenere caliditas enim II horas, tunc ambientium, temperatus in frigus aeris. Temperatio duplex requiritur. Magna enim crucis sectiones et codicellos ad hoc praesertim ut interficiam in filum instrumenta unde demittantur, tria Temperatio suadetur valde.


Competitive commodum;

· Spissitas incolarum, 0.294 / p in3 ((VIII)CXXXVIII kg / m8138)

Imprimis · grauitatem: 8.14

· Secundum modulum elasticitas: XXX x CVI psi (30GPa)

· Machinability: 50-60% I% de chalybe


ItemRatio (mm)processDelivery conditione,
Clausus20-200 X 300-800 TRolled calidum calidum & ForgedNigrum superficies / & Machina Anneal



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