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S355JR-daawaha hoose ee birta ah ee xoogga sare leh
S355JR-daawaha hoose ee birta ah ee xoogga sare leh
S355JR-daawaha hoose ee birta ah ee xoogga sare leh
S355JR-daawaha hoose ee birta ah ee xoogga sare leh

S355JR-daawaha hoose ee birta ah ee xoogga sare leh

TS EN 10025-2 S355JR waa saxan bir ah oo aad u hooseeya oo heersare ah oo Yurub ah. Similar la qalabka kale ee isku taxane ah S355J0, S355J2.With dhalidda ugu yar ee 50,000 KSI, waxa ay buuxisaa shuruudaha kiimikada iyo guryaha la mid ah ASTM A572 / 709.S355JR taarikada waxaa la geeyey in giringiriyey kulul, la kontaroolo, xaalad caadi ah.
Macluumaadka alaabta
EN10025-2 S355JR Codsiga saxanka birta ah ee kaarboon iyo daawaha hoose

EN10025-2 S355JR Birta birta ah waxaa loo isticmaalaa Dhismaha Buundooyinka, Dhismaha Jidka Weyn iyo Dhismaha Injineerinka Kale.

EN10025-2 S355JR Kaarboon iyo daawaha hoose ee birta birta ah Magaca kale

EN10025-2 S355JR Saxanka Qaab-dhismeedka Kaarboon, EN10025-2 S355JR Saxan Dhismeed oo Xoog Sare ah, EN10025-2 S355JR


Xaalad Dheeraad ah

UT (imtixaanka Ultrasonic), AR (Sida Hot Rolled oo kaliya), TMCP (Processing Control Mechanical Thermal), N (caadiyan), Q+T (Demiyay iyo xanaaq), Tijaabada Jihada Z (Z15,Z25,Z35), Charpy V- Imtixaanka Saamaynta Notch, Imtixaanka Qaybta Saddexaad (sida Imtixaanka SGS), Dahaarka ama Rasaasta Qaraxday iyo Rinjiyeynta.

EN10025-2 S355JR Kaarboon iyo daawaha hoose ee birta taxadiga leh
Halabuurka kiimikada & hantida makaanikada
Darajo Halabuurka kiimikada % MAX
dhumucdiisuna (MM) C Mn Si P S N Cu
S355JR ≦40 0.24 1.6 0.55 0.035 0.035 0.012 0.55
>40 0.24
Guryaha makaanikada MIN
Xoogga Wax-soo-saarka
MPa
Xoogga Jilicsan
MPa
Kordhinta 2 in
%
≦16 355 470-680 14
>16,  ≦100 315
>100 275 450-600
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