efere ígwè carbon astm a283 maka ọrịre

Nkọwa Dị Mkpirikpi:

ASTM A283 ígwè nwere obere na ọkara ígwè carbon siri ike nke dị mma nhazi. Future Metal nwere ihe karịrị afọ 30 nke ahụmịhe na mmepụta na mbupụ efere ígwè, na-enye ọtụtụ ọkọlọtọ mba na efere ígwè dị elu kwekọrọ na ya, nke ebugara na ihe karịrị mba na mpaghara 50, dịka Chile, Brazil, Kenya, United States, Canada, Ghana, Tunisia, wdg. Ọ bụrụ na ị na-achọ efere ígwè carbon ASTM, ụlọ ọrụ mmepụta anyị nwere nnukwu ngwaahịa na ngwaahịa, mbupu ngwa ngwa, kpọtụrụ anyị maka ọnụ ahịa mbelata kachasị ukwuu n'ogbe!

Nweta ọnụahịa efu

Nkọwa Ngwaahịa

Akara Ngwaahịa

Efere ígwè ASTM A283 nwere efere ígwè carbon siri ike na nke dị ala na nke dị n'etiti nke nwere ịdị mma nhazi. O nwere ụdị anọ a na-ahụkarị, nke ọ bụla nọchiri anya ya dị ka ihe dị iche. Ngalaba ihe onwunwe dị n'okpuru na-egosi oke dị iche iche nke gụnyere ụdị dị iche iche niile.

Nkọwapụta a na-ekpuchi ọkwa anọ nke efere ígwè carbon nke dị mma maka ojiji nkịtị. A ga-agbaze ihe nlele ígwè site na iji oven mepere emepe, oxygen-basic, ma ọ bụ ọkụ eletrik. A ga-eme nyocha okpomọkụ na ngwaahịa ebe ihe eji ígwè eme ihe ga-adaba na ihe mejupụtara kemịkalụ achọrọ nke carbon, manganese, phosphorus, sulfur, silicon, na ọla kọpa. Ihe atụ ígwè ga-anwalekwa ule nrụgide ma kwekọọ na ụkpụrụ achọrọ nke ike nrụgide, ebe mkpụrụ, na ogologo.

Nkọwapụta nke mpempe ígwè carbon dị nro

Ọkwa: ABCD
Ọkpụrụkpụ: site na 6mm ruo 200mm
Obosara: site na 1,500mm ruo 2400mm
Ogologo: site na 6,000mm ruo 18000mm
ASTM A36,ASTM A572,ASTM A656,JIS G3101 SS400,EN10025-2,DIN 17100,DIN 17102,GB/T700,GB/T1591

Njirimara Kemịkalụ ASTM A283

	Ọkwa A	Ọkwa B	Ọkwa C	Ọkwa D
Kabọn, kachasị	0.14	0.17	0.24	0.27
Manganese, kachasị	0.9	0.9	0.9	0.9
Phosphorus, kachasị	0.035	0.035	0.035	0.035
Sọlfọ, kachasị	0.04	0.04	0.04	0.04
Silikọn	0.40 0.15-0.40	0.40 0.15-0.40	0.40 0.15-0.40	0.40 0.15-0.40
Efere 1 1/2 na na n'okpuru, kachasị
Efere karịrị 1 1/2 in
Mbelata ọla kọpa % mgbe a kọwapụtara ígwè ọla kọpa	0.2	0.2	0.2	0.2

Njirimara Mechanical ASTM A283 ASTM

Ọkwa A	Ọkwa B	Ọkwa C	Ọkwa D
Ike ọdụdọ:	45,000 -60,000 psi	50,000 -65,000 psi	55,000 75,000 psi	60,000 -80,000 psi
Ike ọdụdọ:	[310 - 415 MPa]	[345 - 450 MPa]	[380 - 515 MPa]	[415 - 550 MPa]
Isi Mmụba Nkeji:	24,000psi	27,000psi	30,000psi	33,000psi
Isi Mmụba Nkeji:	[165 MPa]	[185 MPa]	[205 MPa]	230 MPa]
Ogologo na 8":	Nkeji 27%	Nkeji 25%	Nkeji 22%	Nkeji 20%
Ogologo na 2":	Nkeji 38%	Nkeji 28%	Nkeji 25%	Nkeji 23%

ASTM A283 ígwè carbon bụ ihe e ji ígwè mee, nke a na-akpọkwa ígwè carbon. Nkọwapụta ígwè a na-ekpuchi ọkwa anọ nke efere ígwè carbon dị ala nke nwere ogo nhazi maka ojiji nkịtị. Ọkwa A, B, C na D.

Ntụnyere n'etiti A36 na A283C

1. ASTM A 283 Gr C nwere ọkwa anọ nke ihe (A, B, C, & D) nke efere ígwè carbon nke dị mma maka ojiji izugbe.
2. ASTM A 36 na-ekpuchi efere ígwè carbon, ọdịdị, na ogwe osisi dị mma maka iji rụọ àkwà mmiri na ụlọ a gbanyere mkpọrọgwụ, gbagọrọ agbagọ ma ọ bụ nke a kpara akpa, nakwa maka ebumnuche nhazi izugbe.
3. Site na ihe eji arụ ọrụ, ma ASTM A 36 na ASTM A 283 bụ ígwè carbon nke dị mma maka ojiji n'ozuzu.

Onye nrụpụta mpempe akwụkwọ ígwè carbon ígwè dị nro nke China

Ụlọ ọrụ mmepụta ihe anyị nwere ihe karịrịAhụmịhe mmepụta na mbupụ afọ iri atọ, na-ebuga ihe karịrị mba na mpaghara iri ise, dịka United States, Canada, Brazil, Chile, Netherlands, Tunisia, Kenya, Turkey, United Arab Emirates, Vietnam na mba ndị ọzọ.Site na uru ikike mmepụta a kapịrị ọnụ kwa ọnwa, ọ nwere ike izute iwu mmepụta buru ibu nke ndị ahịa.Ugbu a, e nwere ọtụtụ narị ndị ahịa nwere nnukwu iwu kwa afọ. Ọ bụrụ na ịchọrọ ịzụta mpempe akwụkwọ ígwè, efere ígwè carbon/mpempe akwụkwọ, eriri ígwè carbon, eriri pickled, eriri tinplate &mpempe akwụkwọ, crgo coil, ọkpọkọ/tube welded, akụkụ akụkụ oghere square, ọkpọkọ/tube akụkụ oghere rectangular, ọkpọkọ/tube ígwè carbon dị ala, ọkpọkọ ígwè carbon dị elu, ọkpọkọ akụkụ anọ, ọkpọkọ ígwè katọn, ọkpọkọ akụkụ anọ, ọkpọkọ ígwè alloy, ọkpọkọ ígwè na-enweghị ntụpọ, ọkpọkọ ígwè carbon na-enweghị ntụpọ, eriri ígwè na-enweghị ntụpọ, mpempe akwụkwọ ígwè, mpempe akwụkwọ ígwè kpọmkwem, ọkpọkọ ígwè ziri ezi, na ngwaahịa ígwè ndị ọzọ, kpọtụrụ anyị ka anyị nye gị ọrụ kachasị mma, chekwaa oge na ọnụ ahịa gị!

Ụlọ ọrụ mmepụta ihe anyị na-akpọkwa ndị nnọchi anya mpaghara dị iche iche òkù n'ụzọ obi ụtọ. E nwere ihe karịrị efere ígwè iri isii pụrụ iche, ihe mkpuchi ígwè na ihe ndị na-eme paịpụ ígwè. Ọ bụrụ na ị bụ ụlọ ọrụ azụmaahịa mba ofesi ma na-achọ ndị na-ebubata efere/mpempe ígwè kacha elu (mpempe ígwè carbon na mpempe akwụkwọ ígwè anaghị agba nchara na mpempe akwụkwọ mpịakọta ọkụ na efere oyi), eriri ígwè (mpempe ígwè carbon na mpempe akwụkwọ ígwè anaghị agba nchara na mkpọda oyi na mkpọda ígwè na mkpọda ọkụ) na ọkpọkọ ígwè China, biko kpọtụrụ anyị. Iji nye gị ngwaahịa kacha mma na nke kachasị mma na China iji mee ka azụmahịa gị ka mma ma ka mma!

Ụlọ ọrụ anyị nwere ihe kachasịzuru oke mmepụta ngwaahịa ígwènausoro nnwale ngwaahịa kachasị sie ike iji hụ na ọnụego ngafe ngwaahịa 100%; nke kachasịsistemụ nnyefe ngwa ahịa zuru oke, ya na ihe eji ebu ibu nke ya,na-azọpụta gị ọnụ ahịa njem karịa ma na-ekwe nkwa 100% nke ngwongwo. Nkwakọ ngwaahịa na mbata zuru oke. Ọ bụrụ na ị na-achọ mpempe akwụkwọ ígwè kacha mma, eriri ígwè, na onye na-emepụta paịpụ ígwè na China, ma chọọ ịchekwa ibu ibu ndị ọzọ, biko kpọtụrụ anyị, ndị otu ahịa ọkachamara anyị na ndị otu njem ụgbọ njem ga-enye gị ọrụ ngwaahịa ígwè kacha mma iji hụ na ị nwetara ngwaahịa 100% a na-ekwe nkwa nke ọma!

Nweta ọnụahịa kacha mma maka mpempe akwụkwọ/efere ígwè: ị nwere ike izitere anyị ihe ị chọrọ kpọmkwem, ndị otu ahịa anyị na-asụ ọtụtụ asụsụ ga-enye gị ọnụahịa kacha mma! Ka mmekorita anyị malite site na iwu a wee mee ka azụmaahịa gị baa ọgaranya!