4140 Alloy Karfe Bar

Takaitaccen Bayani:

NAME: 4140 ALLOY KARFE BAR

STANDARD: ASME, ASME, JIS, EN, AISI, GB, da dai sauransu

DIAMETE: 5mm zuwa 500 mm

Grade: EN8, EN19, EN24, EN31, SAE1140, SAE4140, SAE8620, 16MNCR5, 20MNCR5 da dai sauransu.

KYAUTA: Goge mai haske, Baƙar fata, Ƙarshe BA, Juya da Rough da Matt Gama

Tsawon: 1000 mm zuwa 6000 mm Dogayi ko bisa ga bukatun abokin ciniki

FIM: Zagaye, Flat, Hex, Square, Forging, Ingot, da dai sauransu.

Aika mana imel WhatsApp Amy@jindalaisteel.com

Cikakken Bayani

Tags samfurin

Ƙayyadaddun bayanai

l Range Range don AISI gami 4140 karfe

l 4140 Karfe Round Bar: diamita 8mm - 3000mm

l 4140 Karfe Plate: kauri 10mm - 1500mm x nisa 200mm - 3000mm

l 4140 Karfe Grade Square: 20mm - 500mm

l Ƙarshen Sama: Baƙar fata, Rough Machined, Juya ko kamar yadda ake buƙata.

l Nisa: 10mm zuwa 2500mm

l Length: Za mu iya ba da kowane ruwan tabaraugthdangane da bukatar abokin ciniki.

Haɗin sinadarai (a cikin nauyi%)

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

Aikace-aikace

Maɗaukaki masu ƙarfi da matsakaicin matsakaici don masana'antar mota da injiniyan injiniya - shafts, sanduna masu haɗawa, crankshafts, sukurori, da sauransu.

Kaddarorin jiki (vedarajar fushi) a yanayin zafi

Modulus na elasticity [103 x N/mm2]: 210

Yawan yawa [g/cm3]: 7.80

Soft Annealing

Yi zafi zuwa 680-720oC, kwantar da hankali a cikin tanderu. Wannan zai haifar da matsakaicin ƙarfin Brinell na 241.

Daidaitawa

Zazzabi: 840-880oC.

Taurare

Taurara daga zafin jiki na 820-860oC sannan a kashe mai ko ruwa.

Haushi

Yanayin zafin jiki: 540-680oC.

42CrMo4 Karfe Bar Girman Hannun Jari

Alloy Karfe Round Bar	4-500mm OD
42CrMo4 Karfe Bright Bar	4-100mm OD
SAE 4140 Hex Bar	18 - 57mm (11/16 "zuwa 2-3/4")
AISI 4130 Square Bar	18 - 47mm (11/16 "zuwa 1-3/4")
ASTM A182 Alloy Karfe Flat Bar	1/2 - 10 inci
EN 19 Karfe Billet	1/2 - 495 mm
Alloy Karfe Rectangular Bar	33 x 30mm zuwa 295 x 1066mm
42CrMo4 Karfe Girman kusurwar kusurwa a mm	3 x 20 x 20 - 12 x 100 x 100