416HT ie uamea uamea

Ituaiga 416HT Stainless Steel o se uʻamea uʻamea lea e martensitic ma ua faʻamaʻaʻaina e ala i togafitiga vevela i maualuga maualuga ma tulaga faigata. E sili atu ona lelei mea tau masini nai lo austenitic grades, ae maualalo corrosion resistance.It e sili ona maualuga machinability o soʻo se uʻamea uʻamea i le tusa ma le 85% o le a free-machining carbon sila. Martensitic u'amea u'amea na mamanuina ina ia fa'ama'a'a e ala ile vevela ma fa'apea fo'i e tete'e ile pala. E ui o le Alloy 416HT ma isi u'amea u'amea martensitic e le fa'asalaina e pei o austenitic po'o ferritic stainless, o lo'o fa'aalia pea le lelei o le pala ma le fa'ama'iina ma le malosi maualuga i le tulaga ma'a'a ma le ita. Alloy 416HT  e faigofie ona fa'amamaina, e fa'amageta i taimi uma, ma e maualalo mea fa'afefete e fa'aitiitia ai le galling ma le faoa.

Mafiafia(mm)	0.2-200mm
Lautele(mm)	600-2500mm
Vasega	200 Fa'asologa/300Series/400Series/500Series/600Series
Lanu	Pa'epa'e Malamalama
Laufanua	2B, BA, Nu.4, HL, Fa'ata, 8K
Tulaga	201, 202, 301, 302, 303, 304, 304L, 316, 316L, 316N, 321, 309S, 310S, 317L, 904L, 409L
pito	Mill Edge Slit Edge
afifiina	Tulaga Fa'atau Atu
Ita	Malosi atoa, afa malo, vaivai
Fa'ata'ita'iga	Tuuina atu i totonu ole 3 Aso
Tekinolosi	Ta'ai vevela/Ta'ai ma'alili
Fa'atatauga	Alalaupapa, fau vaa, taavale, laupapa u'amea fausaga, vaipuna, ma isi.

Talosaga

Alloy 416HT e masani ona faʻaaogaina mo vaega o loʻo faʻaaogaina tele ma manaʻomia le faʻafefeteina o le 13% chromium stainless steel. O talosaga e masani ona faʻaaogaina Alloy 416 e aofia ai:

• afi eletise
• Nati ma fa'amau
• Pamu
• Valves
• Vaega masini sikulima otometi
• Vaega o masini fufulu
• Studs
• Uafi

Tulaga

• ASTM/ASME: UNS S41600
• EURONORM: FeMi35Cr20Cu4Mo2
• DIN: 2.4660

Tete'e a'e

• Fa'aalia le tete'e atu o mea'ai i mea'ai fa'anatura, mea leaga, masima masani ma le le tutusa, vai fa'anatura, ma le tele o tulaga o le ea.
• Faʻaitiitia le faʻasaʻo nai lo le austenitic grades of stainless steel ma le 17% chromium ferritic alloys
• O le maualuga o le sulfur, fua-machining togi e pei o Alloy 416HT e le talafeagai mo le gataifale po o isi chloride fa'aalia.
• O le maualuga o le tete'e o le corrosion e maua i le tulaga ma'a'a, fa'atasi ai ma se fa'au'uga lamolemole

Tete'e vevela

• Tete'e talafeagai i le fa'asili i le auaunaga fa'afuase'i e o'o atu i le 1400^oF (760^oC) ma oʻo atu i le 1247^oF (675^oC) i auaunaga faifaipea
• E le fautuaina mo le fa'aogaina i le vevela i luga a'e o le vevela fa'afefe talafeagai pe afai e taua le tausiga o mea fa'ainisinia

Uiga Uila

• Le lelei uelo
• Afai e mana'omia le uelo fa'aaoga Alloy 410 low hydrogen electrodes
• Mu'a vevela ile 392 i le 572°F (200-300°C)
• Mulimuli fa'afuase'i ile fa'ama'a'a po'o le toe fa'ama'a'a, po'o se fa'amama avega ile  1202 i le 1247°F (650 i le 675°C)

Masini

• E mata'ina machinability
• Ole machinability sili ona lelei ile tulaga fa'a'ele'ele

Meatotino tau vailaau

	C	Mn	Si	P	S	Cr
416HT	0.15 maualuga	1.25 maualuga	1.00 maualuga	0.06 maualuga	0.15 maualuga	min: 12.0 maualuga: 14.0

Meatotino Fa'ainisinia

Vevelave (°C)	Malosi (MPa)	Malosi e maua 0.2% Fa'amaoniga (MPa)	Fa'aumiumi (% ile 50mm)	Malosi Brinell (HB)	A'afiaga Charpy V (J)
Fa'asusu*	517	276	30	262	–
Tulaga T **	758	586	18	248-302	–
204	1340	1050	11	388	20
316	1350	1060	12	388	22
427	1405	1110	11	401	#
538	1000	795	13	321	#
593	840	705	19	248	27
650	750	575	20	223	38
* O mea fa'apipi'i e masani mo Tulaga A o le ASTM A582.
** Malo ma'a'a Tulaga T o le ASTM A582 - Brinell Ma'a'a o lo'o fa'amaonia le lautele, o isi meatotino e na'o le masani lava.
# Ona o le maualalo o le a'afiaga o le tetee e le tatau ona fa'afefeteina le sila i le va 400-

Meatotino Faaletino:

Malosi kg/m3	Amioga vevela W/mK	Eletise Tete'e (Microhm/cm)	Modulus o Elasticity	Coefficient o Fa'alauteleina o le vevela µm/m/°C	Avela faapitoa (J/kg.K)	Gravity Fa'apitoa
7750	24.9 ile 212°F	43 i le 68°F	200 GPa	9.9 ile 32 – 212°F	460 i le 32°F i le 212°F	7.7
	28.7 ile 932 °F			11.0 ile 32 – 599°F
				11.6 ile 32-1000°F

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