4140 Alloy Steel Bar

Magaca: 4140 Alloy Steel BAR

Heerarka: ASME, ASME, JIS, En, EN, GB, iwm

Diaydie: 5 mm ilaa 500 mm

Fasalka: EN8, EN19, EN19, ENE31, SEE11, Sae1140, Sae4140, Sae4140, Sae8620, 20mncr5, 20mncr5

Dhameystir: Brighced, Black, Madow, BA Final, Duubtii iyo Matt Dhameystirka

Dhererka: 1000 mm ilaa 6000 mm dherer ama marka loo eego baahiyaha macaamiisha

Foomka: wareega, fidsan, hex, labajibbaarane, dhalul, ingit, iwm.

Si faahfaafo

L waxay uruurisaa tirada AISI Alloy 4140 bir

L 4140 Wareega Wareega Birta: Dhexroor 8mm - 3000mm

l 4140 saxan bir ah: dhumucdii 10mm - 1500mm x ballaadhis 200mm - 3000mm - 3000mm - 3000mm - 3000mm

L 4140 Square Fall Square: 20mm - 500mm

LOB FAST LONE: Madoow, oo foorarsan, oo la xidhay, u rogay ama shuruudaha la siiyay.

w ballacht: 10mm ilaa 2500mm

l Length: Waan bixin karnaa wax kasta oo len ahdamraadku saleysan shuruudaha macaamiisha.

C	Si	Mn	Cr	Mo	Ni	V	W	Kuwa kale
0.41	Max. 0.40	0.75	1.05	0.28	-	-	-	-

Qaybo aad u sareeya oo dhexdhexaad ah oo ku saabsan warshadaha gawaarida iyo injineerinka farsamada - xargaha, xargaha, xargaha, crafts, boolal, iwm.

Guryaha jireed (aveQiimaha cadca ah) ee heerkulka deegaanka

Modulus of the spastity [103 x n / mm2]: 210

Cufnaanta [g / cm3]: 7.80

Xadhiga jilicsan

Kuleylka ilaa 680-720oc, si tartiib ah u qabow foornada. Tani waxay soo saari doontaa ugu badnaan brinill-ka 241.

Caadi ah

Heerkulka: 840-8800oc.

Adkeysi

Adkeysa heerkul ah 820-860oc waxaa ku xiga saliid ama biyo aad ka daadato.

Cabasho

Heerkulka qaboobaha: 540-680oc.

Aloy bir bir ah oo bir ah	4 - 500mm od
42cro4 bir bir dhalaalaya	4 - 100mm od
Sae 4140 hex bar	18 - 57mm (11/16 "ilaa 2-3 / 4")
AISI 4130 Bar Square	18 - 47mm (11/16 "ilaa 1-3 / 4")
ASTM A182 ATTOY STEL SNEEG	1/2 - 10 inji
En 19 birta birta	1/2 - 495mm
Akoor bir bir ah oo bir ah	33 x 30mm ilaa 295 x 1066mm
42cmo4 Cabbirka xagadka steel xagal xagal ah ee mm	3x 20x 20x 20x 100x 100