Akabati k'icyuma ka 4140 gakozwe mu cyuma gikozwe mu cyuma

IZINA: 4140 ALLOY STEEL BAR

STANDARDS: ASME, ASME, JIS, EN, AISI, GB, nibindi

IKIRERE: 5 mm Kugeza 500 mm

IGICIRO: EN8, EN19, EN24, EN31, SAE1140, SAE4140, SAE8620, 16MNCR5, 20MNCR5 n'ibindi.

IRANGIRA: Irabagirana cyane, Umukara, Irangirira ku giciro cya BA, Irangirira ku giciro gito n'irangirira ku giciro cya Matt

UBUREBURE: 1000 mm Kugeza 6000 mm Uburebure cyangwa bitewe n'ibyo umukiriya akeneye

IFITE: Izengurutse, Igororotse, Hex, Kare, Icunga, Ingot, n'ibindi.

Ibisobanuro birambuye ku gicuruzwa

l Ingano y'ibikoresho by'icyuma cya AISI alloy 4140

l 4140 Icyuma Gikikije Umugozi: umurambararo 8mm – 3000mm

Isahani y'icyuma ya l 4140: ubugari 10mm – 1500mm x ubugari 200mm – 3000mm

l 4140 Icyuma gifite ubugari bwa kare: 20mm – 500mm

l Irangi ry'ubuso: Umukara, Ikozwe mu mashini, Irahinduriwe cyangwa hakurikijwe ibisabwa.

Ubugari: 10mm kugeza 2500mm

Length: Dushobora gutanga len iyo ari yo yosegthhashingiwe ku byo umukiriya akeneye.

C	Si	Mn	Cr	Mo	Ni	V	W	Ibindi
0.41	ntarengwa. 0.40	0.75	1.05	0.28	-	-	-	-

Ibikoresho byinshi kandi bifite ingufu nke mu nganda z'imodoka n'ubukanishi - imigozi, inkoni zihuza, imigozi, vis, nibindi.

Imiterere ifatika (aveagaciro k'uburakari) ku bushyuhe bw'ikirere

Modulus y'ubudahangarwa [103 x N/mm2]: 210

Ubucucike [g/cm3]: 7.80

Gufunga byoroshye

Shyushya kugeza kuri 680-720oC, ukonje buhoro buhoro mu itanura. Ibi bizatuma ubukana bwa Brinell bugera kuri 241.

Guhindura ibintu mu buryo busanzwe

Ubushyuhe: 840-880oC.

Gukomera

Komeza ubushyuhe buri hagati ya 820-860oC hanyuma ushyireho amavuta cyangwa amazi azimya.

Gupima

Ubushyuhe bushyuha: 540-680oC.

Akabari k'icyuma gikoze mu cyuma gikozwe ...	4 - 500mm OD
Akabari k'icyuma ka 42CrMo4	4 - 100mm OD
SAE 4140 Hex Bar	18 - 57mm (11/16" kugeza 2-3/4")
Akabari ka kare ka AISI 4130	18 - 47mm (11/16" kugeza 1-3/4")
ASTM A182 Alloy Steel Flat Bar	Santimetero 1/2 - 10
EN 19 Icyuma gifunganye	1/2 - 495mm
Urubaho rw'icyuma gikozwe mu cyuma ...	33 x 30mm kugeza 295 x 1066mm
Ingano y'icyuma cya 42CrMo4 Angle bar muri mm	3x 20x 20 - 12x 100x 100