Utu rarawe Hot Rolled Carbon Steel Rod for Building Structural Steel Round Bar

No te karaehe rakau roa, no tetahi pae.Ko te mea e kiia nei ko te kowiri tira kowiri tira e pa ana ki te waahanga whiti o te kowiri tira toka porohita porohita, te tikanga tata ki te 6 mita te roa, ko ona tohu ki te maha o nga mitamano te whanui, penei i te “φ 50″ ara, te diameter o te 50 mirimita o te maitai porohita.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Taipitopito

Mata:

Ko te tikanga ka taea te wehea ki te 304 he kowiri tira marama a tawhio noa (e kiia ana ko: 304 marama a tawhio noa, 304 rama rama, 304 kowiri tira hiriwa maramara rakau) me te 304 kowiri tira pango a tawhio (e kiia ana ko: 304 pango pango, 304 kowiri tira ranei. rakau).

304 kowiri tira marama a tawhio noa, e pā ana ki te mata he maheni, i muri okeoke, tihorea ranei matao tuhi oro tukanga tukatuka;Ka whakamahia i roto i nga momo matū, kai, pueru me etahi atu miihini me nga taputapu me etahi kaupapa whakapaipai.A ko te mea e kiia nei ko te 304 he kowiri tira pango a tawhio noa ranei 304 pae kowiri tira (pae pango), e pa ana ki te mata o te pango taratara, okeoke wera, te hangahanga, te mahi annealing ranei, kaua e pa ki te mata o te paparanga waikura o te maitai a tawhio noa. .

Whakaahuatanga Hua

304 Kowiri tira Pae Porohita Utu o te 1kg Alloy Steel

Ko te 304/304L he rino kowiri tira whai kiko, he pai te atete ki te waikura o te hau, ki te maha o nga matū me nga kai me nga inu.Ko enei tohu ka taea te tohu i roto i te ahua o te reera he tino pai te ahua.

Ko te 304/304L he kore-aukume i roto i te ahua kua whakahiato engari ka paku autō na te mahi makariri.

Hangahanga matū

Kōeke		C	Mn	Si	P	S	Cr	Ni	N
304	min	-	-	-	-	-	18.0	8.0	-
304	mōrahi	0.08	2.0	0.75	0.045	0.03	20.0	10.5	0.1
304L	min	-	-	-	-	-	18.0	8.0	-
304L	mōrahi	0.03	2.0	0.75	0.045	0.03	20.0	12.0	0.1

Āhuatanga ā-tinana

Kiato

(kg/m3)

Kōwae Elastic

(GPa)

Te wera motuhake

0-100 °C

(J/kg.K)

Ātete Hiko (nΩ.m)

Tauwaenga o te Roha Ngawha (μm/m/°C)

Te Waariki (W/mK)

0-100 °C

0-315 °C

0-538 °C

i te 100 °C

i te 500 °C

8000

193

500

720

17.2

17.8

18.4

16.2

21.5

Whakaahuatanga Hua

Ingoa Hua	astm a276 kowiri tira 420 pae kowiri tira
Momo	Pae porohita, Pae koki, Pae Hongere, Pae Tapawha, Pae Papatahi, Pae I/H, Pae Hexagonal me nga korero
Mata	He pango, he kanapa, he taratara ka huri, he huri, he papa kore pokapū etc
Paerewa	GB,AISI,ASTM,DIN,EN,SUS,UNS etc
Diamita	0.5-500mm
Hangarau	Huri Hot, Huri Matao, Tikina Matao, Tiaki
Te manawanui	H8,H9 ranei e hiahiatia ana
Kōeke	200 raupapa: 201,202,202Cu,204Cu, 300 raupapa: 301,303/Cu,304/L/H,304Cu,305,309/S,310/S,316/L/H/Ti,321/H,347/H,330, 400 raupapa: 409/L,410,416/F,420/F,430,431,440C,441,444,446, 600 raupapa: 13-8ph,15-5ph,17-4ph,17-7ph(630,631),660A/B/C/D, Matarua: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760,2304,LDX2101.LDX2404,LDX4404,904L Ētahi atu: 153Ma,254SMo,253Ma,654SMo,F15,Invar36,1J22,N4,N6 etc Aluhia : Alloy 20/28/31; Haterei: Hastelloy B / B-2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N; Haynes: Haynes 230/556/188; Inconel: Inconel 100/600/601/602CA/617/625713/718738/X-750,Kamura 20; Incoloy: Incoloy 800/800H/800HT/825/925/926; GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044 Monel: Monel 400/K500 Nitronic: Nitronic 40/50/60; Nimonic: Nimonic 75/80A/90 ; Nickle: Nickle 200/201;