Gbona ti yiyi Alloy Irin Awo / dì

Apejuwe kukuru:

kekere alloy, irin awo fun igbekale idi (ga strenght ati alabọde agbara): 16Mn, 15MnVN ati kekere-carbon bainitic, irin.Iwọn akọkọ pẹlu GB/T1591-94, JIS G3106, JIS G3101, DIN17100, ASTM A572M, EN10025, ati bẹbẹ lọ.


Alaye ọja

ọja Tags

Ọja Ifihan

Agbara giga ti irin alloy kekere (HSLA) jẹ iru irin alloy ti o pese awọn ohun-ini ẹrọ ti o dara julọ tabi resistance nla si ipata ju irin erogba lọ.Agbara giga ti irin alloy kekere (HSLA) nfunni ni resistance ipata ayika ti o dara julọ ati pe o logan diẹ sii ju irin erogba apejọ apejọ.HSLA tun jẹ ductile gaan, rọrun lati weld, ati pe o le ṣe agbekalẹ pupọ.Awọn irin HSLA kii ṣe nigbagbogbo lati pade akojọpọ kemikali kan pato dipo wọn jẹ mimọ lati pade awọn ohun-ini ẹrọ kongẹ.Awọn awo HSLA ni agbara lati dinku awọn idiyele ohun elo rẹ ati mu awọn ẹru isanwo pọ si niwọn igba ti ohun elo fẹẹrẹ gba agbara ti o nilo.Awọn ohun elo ti o wọpọ fun awọn awopọ HSLA pẹlu awọn ọkọ ayọkẹlẹ oju-irin, awọn oko nla, awọn tirela, awọn apọn, ohun elo excavating, awọn ile, ati awọn afara ati awọn ọmọ ẹgbẹ igbekalẹ, nibiti awọn ifowopamọ ninu iwuwo ati fikun agbara jẹ pataki.

16 mn jẹ ipele irin pataki ti agbara giga ti o wa ni kekere alloy irin awo ni ọpọlọpọ awọn ile-iṣẹ, Lilo iru yii tobi pupọ.Ikikan rẹ ga ju irin igbekalẹ erogba lasan Q235 nipasẹ 20% ~ 30%, resistance ipata oju aye nipasẹ 20% ~ 38%.

15 MNVN ni a lo ni pataki bi awo irin alagbara alabọde.O jẹ ifihan pẹlu agbara giga ati lile, weldability ti o dara ati lile iwọn otutu kekere ati pe o lo pupọ ni iṣelọpọ awọn afara, awọn igbomikana, awọn ọkọ oju omi ati awọn ẹya nla miiran.

Ipele agbara ti wa ni oke 500 Mpa, kekere carbon alloy, irin awo ko ni anfani lati pade awọn ibeere, kekere carbon bainite irin awo ti wa ni idagbasoke.Fi kun pẹlu awọn eroja bii Cr, Mo, Mn, B, lati ṣe iranlọwọ awo irin ni ṣiṣe iṣeto bainite, jẹ ki o ni agbara ti o ga julọ, ṣiṣu ati iṣẹ alurinmorin ti o dara, o lo julọ ni igbomikana titẹ giga, ohun elo titẹ, ati bẹbẹ lọ Alloy irin awo. ti wa ni o kun lo fun kikọ afara, ọkọ, awọn ọkọ ti, igbomikana, titẹ ọkọ, epo pipeline, ti o tobi irin be.

Ifihan ọja

Alloy Irin Plate3
Alloy Irin Plate4
Alloy Irin Plate2

Ọja paramita

Low Alloy Irin ite

GB/T1591-94 Q390(A,B,C,D,E) Q420(A,B,C,D,E) Q460(C,D,E) -
GB/T16270 Q500(D,E) Q550(D,E) Q620(D,E) Q690(D,E)
JIS G3106 SM490(A,B,C) SM490Y(A,B) SM520(B,C) SM570
JIS G3101 SS490 SS540 - -
DIN 17100 St44-3 St52-3 St50-2 St60-2
DIN 17102 StE315 STE355 StE380 StE420
ASTM A572M Gr42

50

60

65

ASTM A633M A C D  
EN10025 S275(JR,J0,J2G3,J2G4) S355(JR,J0,J2G3,J2G4,K2G3,K2G4) E295,E335,E360 S275N,S275NL,S355N,S355NL
EN10113 S275N S275NL S355N S355NL

Ite Ati Standard

Irin ite

Irin ite

12Mn,16Mn 15MnV,15MnVN 14MnNb

GB3274-88

Q355(A,B,C,D,E)≤100mm

GB/T1591-94

Q355(A,B,C,D,E)≥ 102mm

Q/WTB8 - 2000

Q390(A,B,C,D,E)Q420(A,B,C,D,E)Q460(C,D,E)

GB/T1591-94

Q500(D,E),Q550(D,E),Q620(D,E),Q690(D,E)

GB/T16270

SM490(A,B,C),SM490Y(A,B) SM520(B,C),SM570

JIS G3106

SS490,SS540

JIS G3101

St44-3,St52-3,St50-2 St60-2,St70-2

DIN17100

StE315,StE355,StE380 STE420,StE460,StE500

DIN17102

A572M(Gr42,50,60,65) A633M(A,C,D,E)

ASTM

S275(JR,J0,J2G3,J2G4) S355(JR,J0,J2G3,J2G4, K2G3,K2G4) E295,E335,E360

EN10025

S275N,S275NL,S355N,S355NL S420N,S420NL,S460N,S460NL

EN10113

E355(DD,E),E460(CC,DD,E)

ISO4950-2

E420(DD,E),E460(DD,E) E550(DD,E) Aloy-kekere agbara-giga (HSLA)

ISO4950-3

Fe430(A,B,C,D) Fe510(B,C,D)

ISO630

Anfani ti High Agbara Low Alloy Irin

Weldability:Ti o dara alurinmorin abuda.

Iṣe Arẹwẹ:Awọn irin agbara-giga ni resistance to dara si rirẹ nitori awọn agbara ikore ti o ga julọ.Nitorinaa, HSLA jẹ oludije to dara fun awọn paati ifura agbara.

Yiyan:Awọn agbara resistance ehin ti o dara.Fun awọn agbara afikun, jọwọ ṣayẹwo ehín-resistance steels wa.

Ìrùsókè:Le mu eru eru

Igbesi aye gigun Aye gigun

Iyatọ iwọn:Wa ni orisirisi ite ati sisanra

Agbegbe Ohun elo

Waye lati ṣe iṣelọpọ ile ile-iṣẹ, ile ara ilu ati gbogbo iru ẹrọ imọ-ẹrọ ni ile-iṣẹ mi ati ọpọlọpọ awọn ikole ara ilu, gẹgẹ bi ẹrọ liluho, shovel ina, tipa kẹkẹ ti o ni agbara, awọn ọkọ iwakusa, awọn olutọpa, awọn agberu, awọn fifun ile-iṣẹ, awọn oriṣi awọn cranes, ẹrọ iwakusa ati ẹrọ, gẹgẹbi atilẹyin hydraulic ati awọn ẹya igbekalẹ miiran.

Q355 - Q355 awo ti wa ni extensively lo ni orisirisi kan ti ise.

Q420 - Q420 ni a lo ni ọpọlọpọ awọn ohun elo igbekalẹ pẹlu awọn afara, ohun elo ikole, awọn ile, ati diẹ sii.

Q460Q - Q460Q irin awo ti wa ni chiefly lo ninu awọn ẹrọ ti awọn afara.

Q620, Q690- Awọn onipò Q620, Q690 jẹ awọn onipò ṣiṣe ti o ga julọ ti o tumọ lati farada awọn iwọn otutu to gaju.

A588 ati A606 - Eyi jẹ awo irin igbekale fun riveting, alurinmorin, tabi bolting ni awọn ohun elo ikole.

A656 GRADE 50, 60, 70, 80 - A656 irin awo ti a lo ni awọn fireemu ikoledanu, awọn ariwo crane, awọn ohun elo ikole, ati iṣelọpọ gbogbogbo.

A573 GRADE 58, 65, 70 - A573 irin awo ti a lo ni iṣelọpọ awọn tanki ibi-itọju nibiti awọn ipo oju aye nilo lile ogbontarigi to dara julọ.

A283 - A283 irin awo ni ninu kekere ati agbedemeji agbara fifẹ erogba irin awo ti didara igbekale.


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