Raws li cov neeg tsim khoom ntawm Aluminium 5754 Yeeb Nkab, GNEE muab cov kav dej txhuas thiab cov raj ntawm qhov tshwj xeeb zoo uas ua tau raws li qhov xav tau ntawm lawv cov neeg siv khoom.Peb yog ISO 9001: 2008 tau lees paub thiab muab 5754 txhuas kav & Tubes rau thoob ntiaj teb kev pom zoo cov cai rau kev siv.

Txhim khu kev qha 5754 txhuas kav cov khoom los ntawm GNEE,suav nrog cov duab sib txawv

Aluminium round yeeb nkab / raj,
Aluminium square yeeb nkab / raj,
Aluminium square yeeb nkab / raj,
Aluminium hexagonal yeeb nkab / raj,
Aluminium Alloy Seamless Pipes / Tube,
Aluminium Round Extruded yeeb nkab / raj,
Aluminium Round Drawn yeeb nkab / raj.

Specification ntawm Aluminium Alloy 5754 Pipes & Tubes:

Qib:Aluminium Alloy 5754 (UNS A95754)

Loj: 8 (1-1/2" / 1.900")

Ntev:Ib qho Random, Ob Chav Random & Txiav Ntev.

Xaus:Plain End, Beveled kawg, Treaded.

Hom:Seamless / ERW / Welded / Fabricated / LSAW Pipes

Teem caij:TXC 20 SCH 30 SCH 40 STD SCH 80 SCH 60 SCH 80 SCH 120 SCH 140 SCH 160 XXS

Daim ntawv:Round, Square, Rectangular, Hydraulic thiab lwm yam

Aluminum Round Tube Pipe

Temper ntawm 5754 txhuas yeeb nkab

Annealing	TO
Kub ua hauj lwm	T1	H111	H112
Ua haujlwm txias	H12	H14	H16	H18	H32	H34	H116	H321
Kev kho cua sov	T3	T4	T5	T6	T8
Kev kho mob dhau kev laus	T73	T74	T76	T79
Txo kev ntxhov siab	T351	T451	T651	T7351	T7451	T7651	T7951	T851

Tshuaj muaj pes tsawg leeg ntawm Aluminium Alloy 5754 Pipes & Tubes:

Element	Mn	Fe	Mg	Si	Cu	Cr	Zn	Ti	Mn + Cr	Al
% Tam sim no	Tsawg dua lossis sib npaug rau 0.50	Tsawg dua lossis sib npaug rau 0.40	2.60 - 3.60	Tsawg dua lossis sib npaug rau 0.40	Tsawg dua lossis sib npaug rau 0.10	Tsawg dua lossis sib npaug rau 0.30	Tsawg dua lossis sib npaug rau 0.20	Tsawg dua lossis sib npaug rau 0.15	0.10 - 0.60	Tshuav

Mechanical zog ntawm chav tsev kub (txias rub pas nrig / bar thiab raj)

Kub			O/H111	H14, H24, H34	H18, H28, H38
Qhov ntev	Da)	[mm]	Tsawg dua los yog sib npaug li 80	Tsawg dua los yog sib npaug li 25	Tsawg dua los yog sib npaug li 10
	Sb)	[mm]	Tsawg dua los yog sib npaug li 60	Tsawg dua los yog sib npaug li 5	Tsawg dua los yog sib npaug 3
	tc)	[mm]	Tsawg dua los yog sib npaug li 20	Tsawg dua los yog sib npaug li 10	Tsawg dua los yog sib npaug 3
Yield zog	Rp0.2	[N/mm2]	Ntau dua lossis sib npaug li 80	Ntau dua los yog sib npaug rau 180	Ntau dua lossis sib npaug li 240
Tensile zog	Rm	[N/mm2]	180 - 250	240–290	Ntau dua lossis sib npaug li 280
Elongation	A50	[%]	Ntau dua lossis sib npaug li 14	Ntau dua lossis sib npaug 3	Ntau tshaj los yog sib npaug 2
Elongation	A	[%]	Ntau dua lossis sib npaug li 16	Ntau dua lossis sib npaug 4	Ntau dua lossis sib npaug 3
Hardness 1)		HBW	45	75	88