9SiCrSteel Yika Pẹpẹ

9SiCr gbona ti yiyi irin yika ifi

Awọn ọja akojọ

Gnee irin, irin ipese lati ọrun si okun wa o si wa, agbaye arọwọto;

Ailokun Irin Pipe Alloy Irin Pipe Erogba Irin Pipe API Line Pipe Welded Irin Pipe Galvanized Irin Pipe Awọn ohun elo

Irin Alagbara Irin Coil / Sheet Irin alagbara, irin Pipe Awọn ohun elo

Irin Resistant Oju ojo Igbomikana Ipa ọkọ Irin Shipbuilding Irin Awo Wọ Resistant Irin Awo Hight Agbara Low Alloy Irin Erogba Irin Checkered Irin Awo Alloy Irin Awo

H tan ina Igun ikanni Irin Yika Ifi

Galvanized Irin

Galvanized Coil / Sheet Ti a ti ya tẹlẹ Irin Coil Orule Corrugated

Aluminiomu Irin

Automotive Steel

Pe wa

Imeeli : sale@gneesteel.com

Alagbeka: +86 15824687445 kelly

Tẹli: +86 372-5055135

Adirẹsi: No.. 4-1114,Beichen Building,Beicang Town,Beichen District Tianjin,China.

9SiCr gbona ti yiyi irin yika ifi alaye Kemikali ati Mechanical

9SiCr gbona ti yiyi irin yika ifi alaye

9 sicr irin jẹ irin gige alloy kekere, ṣugbọn tun nigbagbogbo ṣe awọn ẹya mimu iṣẹ tutu, ipa naa dara pupọ. O ju irin chrome (Cr2 tabi 9 Cr2) ni lile lile ati lile ati ni iduroṣinṣin iwọn otutu. Awọn agbasọ irin lati Soviet Union atijọ ni ibẹrẹ bi 9 xc, ti a mọ ni ẹẹkan bi 9 crsi irin. Tiwqn ati iṣẹ pẹlu 9 xc jẹ gangan kanna.
Kekere gbona sipesifikesonu
Nilo ni oju-aye didoju tabi alapapo ileru bugbamu aabo, iwọn otutu preheating ti 700 ~ 80 ° C o fun igba akọkọ, akoko idaduro 1. 0 ~ 1.5 h, keji 850 ~ 900 ° C, 2 min / mm, akoko ti ooru itoju ooru idabobo ni 100 ℃ tabi kere si lẹhin iyara soke si 1100 ~ 1150 ℃, dani akoko 1.0 ~ 1.5 min / mn. Yẹ ki o yipada nigbagbogbo ti billet ninu ilana alapapo, ooru aṣọ, sisun ni kikun. Iwọn ayederu 1050 ~ 1100 ° C, tun ṣe agbelebu ilọpo meji si ayederu ibinu, lẹhin ti o ti ṣe ipele ipele alloy carbide eke 2 tabi kere si.

Kemikali ati Mechanical

Akopọ kẹmika (wt.%)

C(M)	Si(％)	Mn(Mn)	P(M)	S(M)	Kr(M)	Ni(M)	V(%)
0.85～0.95	1.20～1.60	0.30～0.60	≤0.030	≤0.030	0.95～1.25	≤0.20	≤0.20

Darí Properties

Rp0.2 (MPa)	Rm (MPa)	Ipa KV (J)	Ilọsiwaju A (%)	A Z (%)	Ifijiṣẹ	Lile HB
543 (≥)	234 (≥)	31	21	41	Solusan & Ti ogbo, Ann, Ausaging, Q+T	123

FAQ
Q1: Kini ASIKO ISANWO RẸ?
A1: A gba TT, L / C ati ẹgbẹ iwọ-oorun tabi o le sanwo nipasẹ Alibaba.

Q2: ṢẸ O NI IṢẸ LẸHIN-tita bi?
A2: Didara ati iṣẹ wa ni igbesi aye wa, nitorinaa paapaa lẹhin rira rẹ, a tun funni ni ọfẹ lẹhin iṣẹ tita.

Q3: Bawo ni Akoko Ifijiṣẹ RẸ gùn bi?
A3: Akoko ifijiṣẹ wa jẹ awọn ọjọ 10-15 lẹhin isanwo.

Q4: Ti o ba dan ẹrọ didan wo Ṣaaju ki o to kuro ni ile-iṣẹ?
A4: Dajudaju. Gbogbo ẹrọ didan wa yoo ni idanwo ati ṣayẹwo ṣaaju ifijiṣẹ.

Q5: ṢẸ O N funni Iṣẹ OEM bi?
A5: Bẹẹni, OEM ṣe itẹwọgba.