China na-ekpo ọkụ na ngalaba mpaghara nke na-abụghị alloy na ezigbo ọka na-eweta ya na ndị na-eweta akwụkwọ Goolu Gold

Mpaghara na-ekpo ọkụ na-ekpo ọkụ

Mpaghara na-ekpo ọkụ nke na-ekpo ọkụ nke na-abụghị alloy na ezigbo ọka na-acha uhie uhie

Nkọwa mkpụmkpụ:

Ngalaba nchara na-abụghị nke ngalaba, ezigbo ọka steebe na-etolite oghere dị na ngalaba bsen10210210210210210210210210210210210210210210210210210210210210210210210210210210210-1-2006.

Paymentkwụ:30% nkwụnye ego, 70% L / C ma ọ bụ B / l ma ọ bụ 100% l / c na anya

Min.order ọnụ:30 t

Ike ọkọnọ:Kwa afọ 20000 tọn chentpotory nke nchara

Etiti oge:7-14 ụbọchị ma ọ bụrụ na ngwaahịa, ụbọchị 30-45 iji mepụta

Mbukota:Dreenụbiga mmanya ókè, bevel na okpu maka otu ọ bụla; Od n'okpuru 219mm mkpa ibukota na ngwungwu, na ngwugwu ọ bụla gafere tọn.

Zipu ozi-Gi Budata dị ka pdf

Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Nlebazi anya

Ọkọlọtọ: bsen10210-1-2006	Alloy ma ọ bụ na ọ bụghị: ọ bụghị
Otu klas: S235grh, s275joh, s275J2h, s355joh, s355j2h	Ngwa: Ihe owuwu
Ọkpụrụkpụ: 1 - 100 mm	Ọgwụ elu: dị ka ihe ndị ahịa chọrọ
Mpụga dị omimi (gburugburu): 10 - 1000 mm	Usoro: na-ekpo ọkụ ma ọ bụ oyi kpọpụtara
Ogologo: ogologo ogologo ma ọ bụ ogologo ogologo	Ọgwụgwọ ọkụ: Anialing / Suffizing / Nchefu
Akụkụ akụkụ: Ọkpụkpụ	Akpọkọta Pụrụ Iche: Ọkpọkọ mgbidi
Ebe Si Malite: China	Ojiji: Usoro ọrụ, General Store
Asambodo: ISO9001: 2008	Nnwale: UCT / UT

Akwukwo icho oru

A na-ejikarị ya eme ihe maka usoro ihe owuwu.

Isi akara

S235grh, S275joh, s275J2h, s355joh, s355j2h

Mkọrọ kemịkal

greedi		Deoxygen Pịnye a	% Uka, kachasị
Aha Kuel	Nchara nmber		C MGBE MGBE ML		Si	Mn	P	S	Nb
Aha Kuel	Nchara nmber		≤ 40	> 405 na 120	Si	Mn	P	S	Nb
S235jrh	1.0039	FN	0.17	0.20	- -	1.40	0.040	0.040	0.009
S275J0H	1.0149	FN	0.20	0.22	- -	1.50	0.035	0.035	0.009
S275J2h	1.0138	FF	0.20	0.22	- -	1.50	0.030	0.030	- -
S355j0h	1.0547	FN	0.22	0.22	0.55	1.60	0.035	0.035	0.009
S355j2h	1.0576	FF	0.22	0.22	0.55	1.60	0.030	0.030	- -
S355k2h	1.0512	FF	0.22	0.22	0.55	1.60	0.030	0.030	- -
Nkọwa nke usoro ebe obibi dị ka ndị a: Anaghị anabata fn = mmiri anaghị anabata FF = nchara nke nwere ihe eji eme ihe na nitrogen-na-eji ihe eji eme ihe na ego zuru oke iji kpoo nitrogen (Dịka 0.020% nke ala ma ọ bụ 0.015% soluble aluminom) A na-ahapụ ya ka ọ gafee uru ndị akọwapụtara, ọ bụrụhaala na ọdịnaya na-abawanye site na 0.001%, ọdịnaya kachasị nke p ebelata site na 0.005% n'otu oge. Need ọdịnaya na nyocha nke smelting ekwesịghị ịgafe 0.012%. C ma ọ bụrụ na mejupụta kemịkal nke 0.020% na opekempe al / n dị obere nke 2: 1, ma ọ bụ ọ bụrụ na ihe ndị ọzọ zuru oke na-etinyeghị. A ga-ahụta ihe nitrogen ikekọ na akwụkwọ nyocha ahụ.

Ngwongwo nke mebere

Greedi		Mkpụrụ Opekempe						ike ọdụdọ			Obere oge				Obere mmetụta
Aha Kuel	Nọmba ígwè	Ọkpụrụkpụ ọkọlọtọ						Ọkpụrụkpụ ọkọlọtọ			Ọkpụrụkpụ ọkọlọtọ				Ọkpụrụkpụ ọkọlọtọ
		≤16	> 16	> 40	> 63	> 80	> 100	≤3	> 3	> 100	≤40	> 40533	> 63≤100	> 100520	-20 ℃	0 ℃	20 ℃

			≤ 40	≤ 63	≤ 80	100	≤ 120		≤100	≤ 120
S235jrh	1.0039	235	225	215	215	215	195	360-510	360-510	360-500	26	25	24	22	-	-	27
S275J0HC	1.0149	275	265	255	245	235	225	430-580	410-560	400-540	23	22	21	19	-	27	-
S275J2h	1.0138														27	-	-
S355jc	1.0547	355	345	355	325	315	295	510-680	470-630	450-600	22	21	20	18	-	27	-
S355j2h	1.0576														27	-	-
S355k2h	1.0512														40	-	-
uru nlele ogologo oge. Udiri ihe dị ka 2% dị ala karịa uru a.B maka ọkpụrụkpụ (3mm, ọ bụ naanị mgbe uru metụtara ya.).