4140 Tšepe ea Tšepe e kopantsoeng

Setšoantšo se Hlahisitsoeng sa 4140 Alloy Steel Bar

Tlhaloso e Khutšoanyane:

LEBITSO: 4140 Alloy Steel Bar

MAEMO: ASME, ASME, JIS, EN, AISI, GB, joalo-joalo

BOPHARA: 5 mm Ho isa ho 500 mm

KEREITI: EN8, EN19, EN24, EN31, SAE1140, SAE4140, SAE8620, 16MNCR5, 20MNCR5 jj.

QETELLO: E bentšitsoeng ka ho Phatsima, e Ntšo, Qetella ka BA, E Sebetsa Hantle le Qetella ka Matt

BOLELE: 1000 mm Ho isa ho 6000 mm Bolelele kapa ho latela litlhoko tsa bareki

SEBOPONG: Se chitja, Se bataletseng, Hex, Sekwere, Forging, Ingot, jj.

Romella imeile ho rona WhatsApp Amy@jindalaisteel.com

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso

l Phepelo ea Tšepe bakeng sa tšepe ea AISI alloy 4140

l 4140 Tšepe e chitja Bar: bophara 8mm - 3000mm

Poleiti ea Tšepe ea l 4140: botenya 10mm - 1500mm x bophara 200mm - 3000mm

l 4140 Tšepe Kereiti ea Sekwere: 20mm - 500mm

l Bokaholimo Qetella: Botsho, Bobebe bo Metjhini, Bo retolohile kapa ho ya ka ditlhoko tse fanweng.

l Bophara: 10mm ho isa ho 2500mm

l Length: Re ka fana ka len efe kapa efegthho latela tlhoko ea moreki.

Sebopeho sa Lik'hemik'hale (ka boima ba %)

C	Si	Mn	Cr	Mo	Ni	V	W	Tse ling
0.41	palo e kahodimodimo. 0.40	0.75	1.05	0.28	-	-	-	-

Likopo

Likarolo tse phahameng le tse nang le khatello e itekanetseng bakeng sa indasteri ea likoloi le boenjiniere ba mechini - li-shaft, li-connecting rod, li-crankshaft, li-screw, jj.

Thepa ea 'mele (aveboleng ba khalefo) mochesong o tloaelehileng

Modulus ea ho tenyetseha [103 x N/mm2]: 210

Botenya [g/cm3]: 7.80

Ho Hloekisa ka Bonolo

Futhumatsa ho fihlela ho 680-720oC, e pholise butle ka ontong. Sena se tla hlahisa boima bo phahameng ba Brinell ba 241.

Ho etsa hore lintho li be maemong a tloaelehileng

Mocheso: 840-880oC.

Ho thatafatsa

Thatafatsa mocheso oa 820-860oC o lateloe ke oli kapa ho tima metsi.

Ho leka-lekanya

Mocheso o futhumatsang: 540-680oC.

Boholo ba Setoko sa Tšepe sa 42CrMo4

Tšepe e chitja ea motsoako	4 - 500mm OD
42CrMo4 Tšepe e Khanyang Bar	4 - 100mm OD
SAE 4140 Hex Bar	18 - 57mm (11/16" ho isa ho 2-3/4")
AISI 4130 Square Bar	18 - 47mm (11/16" ho isa ho 1-3/4")
ASTM A182 Tšepe e bataletseng ea Tšepe e kopantsoeng	1/2 - 10 inches
EN 19 Billet ea Tšepe	1/2 - 495mm
Tšepe ea motsoako e khutlonnetsepa Bar	33 x 30mm ho isa ho 295 x 1066mm
42CrMo4 Tšepe Angle boholo ba sebaka ka mm	3x 20x 20 - 12x 100x 100