416 simbi isina tsvina pepa

Alloy 416 ndeye martensitic, yemahara-machining, chromium simbi alloy iyo inowanzoonekwa seyekutanga yemahara-machining simbi isina tsvina. Iyo ine yepamusoro-soro machinability yeimwe simbi isina tsvina ingangoita 85% yeiyo yemahara-machining kabhoni simbi. Martensitic Stainless simbi dzakagadzirwa kuti dziomese nekurapa kupisa uye kusaita ngura. Kunyange zvazvo Alloy 416 uye mamwe martensitic simbi isina simbi isingadziviriki seaustenitic kana ferritic stainless, inoramba ichiratidza kunaka kwekuora uye kupikisa oxidation pamwe nekusimba kwepamusoro mumamiriro akaoma uye ane hasha. Alloy 416HT inogadzirwa zviri nyore, inogara iine magineti, uye ine yakaderera frictional properties inoderedza galling nekubata.

Metal Properties

Property	Value
.2% Kusimba Kwegoho	39,9 p
Elongation	30 %
Ultimate Tensile Simba	74.7 ksi

Kuumbwa Kwemakemikari

Element	Min	Max
C	-	.15
Cr	12.0	14.0
Fe	-	Bal
Mn	-	1.25
Mo	-	.6
Ni	8.0	10.5
P	-	.06
S	-	.15
Si	-	1.0

Resistance
Inopikisa chikafu/mvura inogadzirwa, uye mamiriro emuchadenga. Nepo 416 simbi dzisina simbi dzisina kunaka kune sulfuric makemikari nharaunda senge yegungwa. Kudzivirira kupisa pasi pekushisa kwayo kwekurapa.

Processing
Kazhinji kupisa-kugadziriswa pa ~ 1400°F. Iri giredhi rinogona kurapwa kuti riwane akasiyana ma mechanic properties, asi rinoshaya yakakwira corrosion resistance. Iko kugona kupisa kubata giredhi inobvumira kuti igone kushanda mune akawanda maapplication. Yedu 416 simbi isina tsvina inogona kuuya mumamiriro maviri anosanganisira mamiriro Akanatswa uye mamiriro T.

Applications

• Pombi Shafts
• Bolts
• Mavharuvhu
• Zvikururu
• Magiya
• Fasteners
• Studs
• Motor Shafts

Benefits

• Corrosion kuramba kune echikafu chikafu acid, mvura chaiyo, uye tsvina
• Inozivikanwa nekuve yemahara machining giredhi
• Kuoma kwayo kunobvumira kuti ishandiswe mumhando dzakasiyana-siyana
• Kuramba kwakaringana kuvharwa pane tembiricha yakapfava