E kenelletse EM12

Tlhaloso e Khutšoanyane:

Re romelle lengolo-tsoibila Khoasolla joalo ka PDF

Tlhahisoleseling

LBH

Lihlahisoa tsa Lihlahisoa

TS'ELISO
CHM 08A e ka sebelisoa bakeng sa terata ea koporo e tiileng ea koporo bakeng sa welding ea arc. Sebaka sa tšepe sa Weld se na le thepa e ikhethang ea maiketsetso ha ho sebelisoa flux e lumellanang. E na le ts'ebetso e phahameng ea ts'ebetso, boleng bo phahameng le matla a tlase a basebetsi, jj.

TPLELISO
Mehala ea welding e sebelisetsoa ho terata meaho ea bohlokoa ea tšepe e tlase le tšepe e tlase e sa sebetseng. Joalo ka li-boilers, likepe tsa khatello ho tsoa ho ts'ebetso ea lik'hemik'hale le seteishene sa matla a nyutlelie, marokho le likepe, jj.

Sekala sa terata: bophara ba Φ （mm） 2.0）2.5、3.2、4.0、5.0

Mefuta e tloaelehileng ea mochini oa tšepe e kentsoeng: Accord le GB / T14957-94

Sebaka sa tlhahiso eld0.2 Mpa	Matla a bosholu σ0.2 Mpa	Elongation σ5%	Tšusumetso ea V-Type Charpy Boleng (tempi e mahareng.) J
409	527	28.3	65

TS'ELISO LEBAKA	GB / T14957	AWS	Mekhoa ea mochini oa tšepe e kentsoeng
TS'ELISO LEBAKA	GB / T14957	AWS	E lumellanang Flux ea Welding	Tensile Matla Mpa	Ntlha ea tlhahiso Mpa	Elongation	Boleng ba V-Type Charpy Impact boleng J
CHM 08A	H08A	EL8	HJ431	410 ~ 550	≥330	≥22	0 ℃ ≥34
CHM 08MnA	H08MnA	EM12	HJ431	≈550	≈390	≈30	常温 ≈80
CHM10Mn2	H10Mn2	EM14	HJ350	≈570	≈400	≈18	常温 ≈100
CHM 10MnSi	H10Mn2	EM14	HJ350	≈570	≈400	≈18	0 ℃ ≥27

Tloaelo ea Chemical ea Welding Wire (%)

Brand	Khemik'hale ea 'mele
Brand	C	Mn	Si	S	P	Cu
CHM 08A	≤0.10	0.30 ~ 0.55	≤0.03	≤0.030	≤0.030	≤0.20
CHM 08MnA	≤0.10	0.80 ~ 1.10	≤0.07	≤0.030	≤0.030	≤0.20
CHM10Mn2	≤0.12	1.5 ~ 1.9	≤0.07	≤0.035	≤0.035	≤0.20
CHM 10MnSi	≤0.14	0.80 ~ 1.10	0.60 ~ 0.90	≤0.035	≤0.035	≤0.20