N'ogbe GB 50010 / GB 1499.2 HRB400 Rebar ígwè a na-akpọ Hot Rolled maka Onye Mmepụta na Onye Na-ebunye Ihe

GB 50010 / GB 1499.2 HRB400 Rebar ígwè a na-akpọgharị ọkụ maka owuwu

Nkọwa Dị Mkpirikpi:

Ejiri ígwè HRB400 dị elu mee ihe dịka ụkpụrụ GB 50010 /GB 1499.2 si dị. Ọ dị mma maka iji ya mee ihe n'ọrụ simenti e ji sie ike ebe ọ dị mkpa ka e jiri ike dị elu, ogologo oge na ọrụ a pụrụ ịtụkwasị obi rụọ ya.

Ọkọlọtọ:GB 50010 / GB 1499.2

Ọkwa:HRB400

Dayameta:6, 8, 10, 12, 14, 16, 18, 20, 22, 25, 28, 32, 36, 40

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Nkọwa Ngwaahịa

Akara Ngwaahịa

Okwu Mmalite Ngwaahịa

Paramita	Nkọwapụta
Ihe ọkọlọtọ	GB 50010 / GB 1499.2 HRB400
Ike Mwepụta	≥400 MPa
Akụkụ	Φ6–Φ40 mm (dayameta), ogologo enwere ike ịhazi ya
Ogologo	Ọkọlọtọ: 6 m & 12 m, Ogologo ahaziri ahazi dị
Nnweta Nha	Dabara na GB/T 1499.2 / GB 50010
Asambodo Ogo	Akụkọ Nnyocha Ndị Ọzọ nke ISO 9001, SGS/BV
Mmecha Elu	Dị larịị, nke a kpuchiri epoxy, ma ọ bụ nke a pụrụ ịhazi
Ngwa	Ụlọ simenti e siri ike, ụlọ ọrụ mmepụta ihe, ụlọ obibi, àkwà mmiri, okporo ụzọ, ọrụ injinia obodo

Data teknụzụ

Ngwakọta Kemịkalụ

Ihe	Oke Kachasị/Nhazi (%)
Kabọn (C)	≤ 0.25%
Silikọn (Si)	≤ 0.80%
Manganese (Mn)	~1.00 – 1.60%
Fọshọrọs (P)	≤ 0.045%
Sọlfọ (S)	≤ 0.045%
Kọpa (Cu)	≤ 0.50% (nhọrọ nhọrọ)
Niobium (Nb)	≤ 0.005% (nhọrọ nhọrọ)
Vanadium (V)	≤ 0.05% (nhọrọ nhọrọ)

Ngwongwo Mekaniki

Akụ na ụba	Uru kacha nta
Ike Mmepụta (Re)	≥ 400 MPa
Ike nrụgide (Rm)	≥ 540 MPa
Ogologo mgbe agbajiela (A)	≥ 16%
Mgbakwunye zuru oke na ike kachasị elu (Agt)	≥ 7.5% (ebe akọwapụtara)

Tebụl ntụnyere ọkwa Rebar nke ígwè (GB, ASTM, EN)

Ọkọlọtọ China (GB)	Ike Mmepụta (MPa)	Ụkpụrụ Europe (EN)	Ike Mmepụta (MPa)	Ọkọlọtọ USA (ASTM)	Ike Mmepụta (MPa)
HRB335	335	B500A	500	Klas nke 40	275
HRB400	narị anọ	B500B	500	Klas nke 60	420
HRB500	500	B500C	500	Klas nke 75	520

Tebụl Ntụnyere Nha Dayameta Rebar

Dayameta China (mm)	Dayameta Yuropu (mm)	Nha Rebar nke USA (#)	Dayameta nke mba Amerịka (mm)
6	6	#2	6.35
8	8	#3	9.5
10	10	#4	12.7
12	12	#5	15.9
14	14	#6	19.1
16	16	#7	22.2
18	18	#8	25.4
20	20	#9	28.7
22	22	#10	32.3
25	25	#11	35.8
28	28	#12	38.1
32	32	#14	43
36	36	#16	50.8
40	40	#18	57.3

Ngwa Isi

Mgbakwunye ígwè HRB400 bụ ọkwa nkwado ígwè a na-ejikarị eme ihe n'ịkwalite simenti n'ihi ike mmepụta ya kwụsiri ike, ezigbo ductility, na ihe njikọ a pụrụ ịtụkwasị obi na simenti. Ihe ndị a na-ejikarị eme ihe gụnyere:

Ụlọ obibi na ụlọ elu
Gịnị bụ Mgbakwunye Nhazi? A na-eji mgbakwunye nhazi na ntọala, ogwe osisi, slabs, na ogidi iji hụ na nchekwa na nkwụsi ike nke nhazi ahụ.

Ụlọ Azụmahịa/Ụlọ Ọrụ Mmepụta Ihe
Ọ dịkwa mma maka ụlọ ọrụ mmepụta ihe, ụlọ nkwakọba ihe, ebe a na-arụ ọrụ, na ụlọ azụmahịa chọrọ ikike ibu ibu siri ike.

Injinịa Akụrụngwa
A na-eji ya eme ihe n'àkwà mmiri, okporo ụzọ, ọwara mmiri, na mgbidi iji hụ na ihe owuwu ahụ kwụsiri ike ruo ogologo oge.

Injinịa Ọha na Ọha
A na-ejikarị ya eme ihe n'ụlọ akwụkwọ, ụlọ ọgwụ, ụlọ ndị ọchịchị obodo, wdg.

Ihe mejupụtara simenti e tinyere n'ime ya
A na-atụ aro nke ukwuu maka osisi ndị e ji ihe rụọ, slabs, ikpo osisi, na ọtụtụ ihe owuwu simenti ndị ọzọ e ji aka sie ike.

Uru nke Royal Steel Group (Gịnị mere Royal Group ji bụrụ ihe pụrụ iche maka ndị ahịa Amerịka?)

1) Alaka Ụlọọrụ - Nkwado ndị na-asụ Spanish, enyemaka maka iwepụ omenala, wdg.

2) Ihe karịrị tọn 5,000 nke ngwaahịa dị na ngwaahịa, yana ọtụtụ nha dị iche iche

Rebar ígwè n'ogbe Ịchọta ụlọ ọrụ a pụrụ ịtụkwasị obi na onye na-emepụta rebar e ji eriri mee

3) Ndị otu ikike dịka CCIC, SGS, BV, na TUV na-enyocha ya, yana nkwakọ ngwaahịa kwesịrị ekwesị maka mmiri.

Nkwakọba na Nnyefe

Nchikota na Nchekwa: A na-ekechi ihe mgbochi ígwè nke ọma ma jiri blọk osisi kwado ya iji gbochie mmegharị.

E tinyere akara n'aha: Ngwugwu ọ bụla na-egosi ọkwa ígwè, dayameta, ogologo, na nọmba ogbe.

Echekwara: Mmanụ mgbochi nchara, ihe mkpuchi, ma ọ bụ ihe mkpuchi na-eme ka e nwee nchekwa ibuga ya.

Nnyefe Na-agbanwe Agbanwe: A na-enweta ya site na gwongworo, akpa, ma ọ bụ mbupu buru ibu maka ọrụ ime obodo na mba ofesi.

Nhọrọ omenala: Ọdịdị a kpụchara akpụcha, nke gbagọrọ agbagọ, yana akara pụrụ iche dị ma ọ bụrụ na achọrọ ya.

Mmekọrịta siri ike na ụlọ ọrụ mbupu dịka MSK, MSC, COSCO nke ọma na usoro ọrụ nhazi, na usoro ọrụ nhazi bụ ihe afọ ojuju gị.

Anyị na-agbaso ụkpụrụ nke sistemụ njikwa mma ISO9001 n'usoro niile, anyị nwekwara njikwa siri ike site na ịzụrụ ihe nkwakọ ngwaahịa ruo na nhazi oge njem ụgbọ ala. Nke a na-ekwe nkwa ngwaahịa site na ụlọ ọrụ mmepụta ihe ruo na saịtị ọrụ ahụ, na-enyere gị aka iwuli elu na ntọala siri ike maka ọrụ na-enweghị nsogbu!