38CrMoAl gbona ti yiyi irin yika ifi

Itan Kekere ti 38CrMoAl Special Alloy Steel Round Bar. 38CrMoAl jẹ Irin Alloy Alloy nitrided pẹlu resistance yiya giga, agbara rirẹ ati agbara giga. O jẹ lilo ni akọkọ fun awọn ẹya nitrided pẹlu awọn iwọn kongẹ lẹhin itọju ooru, tabi ọpọlọpọ awọn ẹya nitrided pẹlu fifuye ipa kekere ati resistance yiya giga.
O jẹ lilo nipataki fun awọn ẹya nitrided pẹlu awọn iwọn kongẹ lẹhin itọju ooru, tabi ọpọlọpọ awọn ẹya nitrided pẹlu ẹru ipa kekere ati resistance yiya giga. Bii igi alaidun, spindle ẹrọ lilọ, spindle lathe laifọwọyi, alajerun, dabaru deede, jia pipe. Ati paapaa gẹgẹbi awọn falifu titẹ-giga, awọn igi valve, awọn wiwọn, awọn awoṣe, awọn rollers, awọn ẹda, awọn bulọọki silinda, awọn ọpa piston piston, awọn gomina lori awọn turbines nya si, awọn apa aso yiyi, awọn apa imuduro, ọpọlọpọ awọn ẹya sooro lori roba ati awọn extruders ṣiṣu, bbl .

38CrMoAl irin kemikali akojọpọ:

Ohun elo	Iṣọkan Kemikali%
	C	Si	Mn	S/P	AL	Kr	Mo
38CrMoAl	0.35-0.42	0.20-0.45	0.30-0.60	ti o pọju 0.030	0.70-1.10	0.80-1.10	0.15-0.25

Awọn ohun-ini ẹrọ 38CrMoAl irin:

Darí Properties
Agbara ikore (MPa)	Agbara Fifẹ (MPa)	Ilọsiwaju	Idinku ti agbegbe
980 iṣẹju	830 iṣẹju	12% iṣẹju	50% iṣẹju

Ipo ifijiṣẹ aṣẹ bi atẹle:

–1.Hot Rolled; Black dada

-2. Lile: 160 ~ 260HB

-3.Ipari: 4000 ~ 6000mm

-4.UT-SEP 1921C / C tabi Dara julọ

–5.Kẹmika Atupalẹ 38CrMoAl (tabi 1.8509)

-6.Fix Diameter (Gba ifarada -/+1.5mm)

-7.SGS tabi ayewo ẹnikẹta miiran labẹ eto olura

Bi a ṣe pese awọn ẹru naa, ati sọ fun alabara lati ṣeto ayewo ẹnikẹta.

Paṣẹ fun olubẹwo ti 38CrMoAl Alloy Steel ọpa Yika.

Onibara ṣeto idanwo AGS fun ẹru naa. (idanwo Iwọn Iwọn / Gigun / Qty (PC) ati iwuwo ṣaaju ikojọpọ nipasẹ eiyan)
Ati pe awọn esi ti idanwo naa jẹ ”Igbawọgba” fun awọn ẹru naa.
Idanwo esi bi atẹle:
1. Abajade ayewo kuna nitori ami ipata wa lori fere gbogbo awọn ọja naa
2.There was ko si asekale pese fun kuro àdánù ayẹwo;
3. Ohun elo gangan ti o wa lori awọn akole jẹ “38CrMoALA” ko ni ibamu si pato alabara “38CrMoAl”
4.Fun ayẹwo iwọn ila opin, fun ohun kan 3-75 × 6000-7500mm, iwọn ila opin gangan jẹ 73mm. Fun ohun kan 4-80 × 6000-7500mm, iwọn ila opin gangan jẹ 78mm .Fun ohun kan 5-85 × 6000-7500mm, iwọn ila opin gangan jẹ 83mm.
Fun ayẹwo líle, idanwo agbara ohun elo, ṣayẹwo ohun elo irin alagbara, itupalẹ akojọpọ kemikali, ko si ohun elo tabi ijabọ idanwo ti a pese lori aaye.ki alabara gba ijabọ idanwo ohun elo QC wa.

Lẹhin awọn esi QC wa fun ilana idanwo ti olubẹwo, olubẹwo naa ko ṣe idanwo irin ṣaaju, ati pe nibẹ laisi aṣiṣe diẹ ninu ọna idanwo naa.