Aluminium magnesium 5356 aluminium alloy argon arc vuam hlau

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Khoom cim npe

Argon arc vuam hlau feem ntau yog siv ER309 hlau los yog A302 electrode khoom vuam.ER309 hlau los yog A302 electrode cov khoom siv yog tsim rau kev sib koom siab hardness steel, kho steel pwm puag, ua lub hauv paus tsis txheej ntawm cam khwb cia hlau pwm nyuaj nto, vuam ntawm tawg, thiab argon arc vuam muaj zoo heev compatibility.Lub hauv paus ntsiab lus ntawm argon arc vuam thev naus laus zis yog siv cov roj argon los tiv thaiv cov khoom siv vuam hlau thiab yaj cov khoom siv vuam ntawm cov khoom siv vuam los ntawm cov khoom siv tam sim no, kom cov vuam hlau thiab cov khoom siv vuam ua tiav kev sib xyaw ua ke.Cov khoom siv vuam muaj cov roj argon vim qhov hloov pauv tsis tu ncua ntawm argon thaum kub kub fusion vuam.Tsis tuaj yeem nyob rau hauv kev sib cuag nrog oxygen hauv huab cua, yog li tiv thaiv oxidation ntawm cov khoom siv vuam, yog li stainless hlau, hlau hlau tuaj yeem welded.

Qauv	GB	AWS	Siv
CB-ER50-6	ER50-6	Qauv: ER70S-6	Siv rau txhua txoj haujlwm phau ntawv tungsten argon arc backing weldi thiab arc vuam ntawm cov kav dej.
CB-ER 308L AB	TSI 308L	TSI 308L	Siv foe vuam ultra low carbon 00Cr19Ni10 stainless hlau qauv.

Mechanical Properties of Deposited Hlau

Mechanical Properties of Deposited Hlau
Qauv	Rm (Mpa)	Rel (Mpa)	A(%)	KV2 (J)
CB-ER50-6	≥490	≥420	≥ 22	≥27 (-30︒C)

Tshuaj muaj pes tsawg leeg ntawm welding hlau

Tshuaj muaj pes tsawg leeg ntawm vuam hlau (%)
Qauv	C	Mn	Si	S	P	Cu	Ni	Cr
CB-ER50-6	0.06-0.15 dr hab	1.40-1.85 Nws	0.80-1.15 Nws	≤ 0.035	≤ 0.025	≤0.50
CB-ER 308L AB	≤ 0.03	1.00-2.50 Nws	≤ 0.60	≤ 0.020	≤ 0.030		9.00 Nws -11.0 Nws	19.50-22.00 Nws