4140 Amashanyarazi

IZINA: 4140 ALLOY STEEL BAR

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

DIAMETE: 5 mm Kuri mm 500

GRADE: EN8, EN19, EN24, EN31, SAE1140, SAE4140, SAE8620, 16MNCR5, 20MNCR5 nibindi

FINISH: Igicucu Cyiza, Umukara, BA Kurangiza, Byahindutse kandi Mat Kurangiza

UBURENGANZIRA: 1000 mm Kuri 6000 mm Uburebure cyangwa ukurikije ibyo umukiriya akeneye

FORM: Uruziga, Flat, Hex, Square, Guhimba, Ingot, nibindi

Ibicuruzwa birambuye

Gutanga Urwego rwa AISI alloy 4140 ibyuma

l 4140 Icyuma kizenguruka ibyuma: diameter 8mm - 3000mm

l 4140 Icyuma: Icyuma 10mm - 1500mm x ubugari 200mm - 3000mm

l 4140 Icyuma Cyicyiciro: 20mm - 500mm

l Ubuso burangiza: Umukara, Imashini idakabije, Yahinduwe cyangwa nkuko bisabwa.

Ubugari: 10mm kugeza 2500mm

Length: Turashobora gutanga lengthhashingiwe kubyo umukiriya asabwa.

C	Si	Mn	Cr	Mo	Ni	V	W	Abandi
0.41	max.0.40	0.75	1.05	0.28	-	-	-	-

Ibice birebire kandi biciriritse mubice byinganda zimodoka nubuhanga bwubukanishi - shaft, guhuza inkoni, crankshafts, screw, nibindi.

Ibintu bifatika (aveuburakari indangagaciro) ku bushyuhe bwibidukikije

Modulus ya elastique [103 x N / mm2]: 210

Ubucucike [g / cm3]: 7.80

Annealing

Shyushya kuri 680-720oC, ukonje buhoro mu ziko.Ibi bizatanga Brinell ntarengwa ya 241.

Kubisanzwe

Ubushyuhe: 840-880oC.

Gukomera

Harden kuva ku bushyuhe bwa 820-860oC ikurikirwa no kuzimya amavuta cyangwa amazi.

Ubushyuhe

Ubushyuhe bukabije: 540-680oC.

Alloy Steel Round Bar	4 - 500mm OD
42CrMo4 Icyuma Cyiza Bar	4 - 100mm OD
SAE 4140 Hex Bar	18 - 57mm (11/16 "kugeza 2-3 / 4")
AISI 4130 Akabari	18 - 47mm (16/16 "kugeza 1-3 / 4")
ASTM A182 Alloy Steel Flat Bar	1/2 - 10
EN 19 Icyuma	1/2 - 495mm
Amavuta ya Steel Urukiramende	33 x 30mm kugeza 295 x 1066mm
42CrMo4 Icyuma Ingero zingana zingana na mm	3x 20x 20 - 12x 100x 100