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4周前 (11-29)What factors affect the toughness of NM400 wear-resistant steel?

ThemainfactorsaffectingthetoughnessofNM400wear-resistantsteelare:1、ChemicalcompositionCarboncontent:Excessivecarboncontentcanreducetoughness.Alloyelements:such...

4周前 (11-27)What are the factors affecting the hardness of NM400 wear-resistant steel?

ThemainfactorsaffectingthehardnessofNM400wear-resistantsteelareasfollows:1、ChemicalcompositionCarboncontent:Carbonisoneoftheimportantelementsthataffecttheh...

1个月前 (11-24)What type of wear-resistant steel does NM450 belong to?

NM450belongstohigh-strengthwear-resistantsteelplate.Thistypeofsteelplateismainlyusedinoccasionsorpartsthatrequirewearresistancetoprotectequipment,prolong...

1个月前 (11-22)What are the types of wear-resistant steel

Therearemanytypesofwear-resistantsteel,andthefollowingaresomecommontypesofwear-resistantsteel:Caststeelwear-resistantsteel:Thiswear-resistantsteelismadeby...

1个月前 (11-20)How should newly hired procurement personnel purchase wear-resistant steel

Newlyhiredprocurementpersonnelcanfollowthefollowingstepsandprecautionswhenpurchasingwear-resistantsteel:Understandthebasicknowledgeofwear-resistantsteel:Learnt...

1个月前 (11-18)What does the yield strength of wear-resistant steel plate mean

Theyieldstrengthofwear-resistantsteelplatereferstothemaximumstressvaluethatthesteelplatecanwithstandwhenitundergoesplasticdeformationunderexternalforce(i...

1个月前 (11-15)How to test the hardness of steel plates

Thehardnesstestingofsteelplatescanusuallybecarriedoutthroughthefollowingmethods:BrinellHardnessTest:Duringtesting,ahardnesstungstenball(ortungstencarbideal...

1个月前 (11-12)How to represent the hardness of steel plate

Thehardnessofsteelplatescanberepresentedbydifferenthardnessindicators,commonlyusedmethodsincludeBrinellhardness(HB),Rockwellhardness(HRC),andVickershardness...

2个月前 (11-10)What is the difference between NM400, NM450, and NM500?

Inthefieldofwear-resistantsteel,steelgradessuchasNM360,NM400,NM450,NM500,etc.representdifferenthardnessandwearresistance.Specifically,thenumberafterNMrepre...

2个月前 (11-08)What do different steel grades represent?

Thesteelgrade,abbreviatedassteelnumber,isacommonlanguageforpeopletounderstandsteel.ThesteelgraderepresentationmethodinourcountryadoptsacombinationofChin...