Ogologo oge ndu maka mbubata ụlọ ọrụ na-ere ọkụ na-ekpo ọkụ ASTM A36/Q195/Q235/Q345/Q390/Q420/Q460/Q500/S235jr/S235jo Hot/Cold Rolled Carbon Steel Plate/Sheet for Construction Structure
Nkọwa dị mkpirikpi:
ASTM A36 ígwè efere bụ ngwaahịa igwe na-ekpo ọkụ na-ekpo ọkụ na-ejikarị eme ihe.Dị ka ụdị carbon structural ígwè ngwaahịa, ya ikwu ngwaahịa bụ gburugburu mkpanaka ígwè, angle bar, na ígwè ngalaba dị ka I-Beams, H-beams, angles, na ọwa.Hot Rolled ASTM A36 nwere elu siri ike na ngwaahịa ikpeazụ, ọ dị mfe maka nhazi ọzọ dị ka machining.
Anyị ga-etinye onwe anyị n'inye ndị na-azụ ahịa anyị a na-akwanyere ùgwù site na iji ngwọta nlezianya na-anụ ọkụ n'obi maka oge dị mkpirikpi maka ịnye ụlọ ọrụ na-ere ọkụ ọkụ ASTM A36/Q195/Q235/Q345/Q390/Q420/Q460/Q500/S235jr/S235jo Hot/Cold Rolled Carbon Steel Plate/Sheet for Construction Structure, Anyị na-agbaso ụkpụrụ nke "Services of Standardization, to izute ahịa 'Achọrọ".
Anyị ga-etinye onwe anyị n'inye ndị na-azụ ahịa anyị na-akwanyere ùgwù site n'iji ụzọ kachasị mma na-echebara echiche makaChina Carbon Steel Plate na Carbon Steel mpempe akwụkwọ, Ebumnuche anyị bụ "iji nye ngwaahịa nzọụkwụ mbụ na ọrụ kacha mma maka ndị ahịa anyị, yabụ anyị ji n'aka na ị ga-enwerịrị uru oke site na ịkwado anyị".Ọ bụrụ na ị nwere mmasị na nke ọ bụla n'ime anyị ngwọta ma ọ bụ ga-amasị gị na-atụle a omenala iji, cheta na-eche free ịkpọtụrụ anyị.Anyị na-atụ anya ime ka anyị na ndị ahịa ọhụrụ gburugburu ụwa nwee mmekọrịta azụmahịa na-aga nke ọma n'ọdịnihu dị nso.
ASTM A36 ígwè nwere ike arụpụtara n'ime dị iche iche structural ígwè akụkụ, a na-eji ya nke ukwuu n'ọtụtụ dị iche iche ọrụ maka ngwa dị iche iche.a na-ejikwa ya rụọ ọtụtụ akwa mmiri.A na-eji ígwè A36 na-arụkarị ụlọ n'ihi ike dị elu na ike ya.Ọzọkwa, a na-ejikwa ASTM A36 steel na mpaghara ụgbọ ala, ihe owuwu, akụrụngwa dị arọ, na ụlọ ọrụ mmanụ na gas.
| ASTM A36 Hot Rolled Steel Plate | Ngwakọta kemịkalụ | |
| Ihe | ọdịnaya | |
| Carbon, C | 0.25-0.290% | |
| Ọla kọpa, Ku | 0.20% | |
| Iron, Fe | 98.00% | |
| Manganese, Mn | 1.03% | |
| Phosphorous, P | 0.04% | |
| Silik, Si | 0.28% | |
| Sulfur, S | 0.05% | |
| Ihe eji arụ ọrụ | Metric | Imperial |
| Ike tensile, kacha | 400-550 MPa | 58000 - 79800 psi |
| Ike tensile, Mpụta | 250 MPa | 36300 psi |
| Mgbatị na nkwụsị (na 200 mm) | 20.00% | 20.00% |
| Mgbatị na nkwụsị (na 50 mm) | 23.00% | 23.00% |
| Modul nke Elasticity | 200 GPA | 29000 ksi |
| Nnukwu Modulus (nke a na-ahụkarị maka igwe) | 140 GPA | 20300 ksi |
| Oke Poissons | 0.26 | 0.26 |
| Shear Modul | 79.3 GPA | 11500 ks |
ASTM A36 bụ nke mkpokọta obere carbon steel, ngwaahịa igwe nwere obere carbon na-erughị 0.3%, ọ dị nro nke ukwuu maka ịkpụ, igwe, ịgbado ọkụ.Ọgwụgwọ okpomọkụ na-enwe obere mmetụta na ihe nchara ASTM A36.Ọ nwere ụfọdụ ihe ndị ọzọ gụnyere alloy element: manganese, sọlfọ, phosphorus na silicon.Ígwè na ihe ndị a jikọtara ọnụ na-emepụta akụrụngwa pụrụ iche nke ASTM A36, n'adịghị ka igwe anaghị agba nchara nwere nickel na chromium element, ọ naghị egosi ezigbo nguzogide corrosion.Ọ bụrụ na ịchọrọ ihe onwunwe na-eguzogide corrosion, iji akwa akwa akwa na-ese ya bụ nhọrọ dị mma.
Anyị ga-etinye onwe anyị n'inye ndị na-azụ ahịa anyị a na-akwanyere ùgwù site na iji ngwọta nlezianya na-anụ ọkụ n'obi maka oge dị mkpirikpi maka ịnye ụlọ ọrụ na-ere ọkụ ọkụ ASTM A36/Q195/Q235/Q345/Q390/Q420/Q460/Q500/S235jr/S235jo Hot/Cold Rolled Carbon Steel Plate/Sheet for Construction Structure, Anyị na-agbaso ụkpụrụ nke "Services of Standardization, to izute ahịa 'Achọrọ".
Obere oge ndu makaChina Carbon Steel Plate na Carbon Steel mpempe akwụkwọ, Ebumnuche anyị bụ "iji nye ngwaahịa nzọụkwụ mbụ na ọrụ kacha mma maka ndị ahịa anyị, yabụ anyị ji n'aka na ị ga-enwerịrị uru oke site na ịkwado anyị".Ọ bụrụ na ị nwere mmasị na nke ọ bụla n'ime anyị ngwọta ma ọ bụ ga-amasị gị na-atụle a omenala iji, cheta na-eche free ịkpọtụrụ anyị.Anyị na-atụ anya ime ka anyị na ndị ahịa ọhụrụ gburugburu ụwa nwee mmekọrịta azụmahịa na-aga nke ọma n'ọdịnihu dị nso.
