I-ASTM A283 Iphepha lentsimbi yeCarbon

I-ASTM A283 carbon steel yintsimbi yentsimbi, echazwe ngakumbi njengentsimbi ye-carbon. Oku kuchazwa kwentsimbi kuhlanganisa amabakala amane eepleyiti zentsimbi eziphantsi zekhabhoni zomgangatho wesakhiwo sokusetyenziswa ngokubanzi. Amabanga A, B, C kunye no-D. Uthelekiso phakathi kwe-A36 kunye ne-A283C.

Uluhlu lweemveliso

Intsimbi yentsimbi, unikezelo lwentsimbi ukusuka esibhakabhakeni ukuya elwandle ziyafumaneka, zifikeleleka kwihlabathi jikelele;

Umbhobho wentsimbi

Umbhobho wentsimbi ongenamthungo Umbhobho wentsimbi yengxubevange Umbhobho wentsimbi yeCarbon API Line Umbhobho Umbhobho wentsimbi odityanisiweyo Umbhobho weNtsimbi oGalvanized Izifakelo

Yenziwe ngentsimbi eshayinayo

Ikhoyili yeNsimbi eStainless/Sheet Umbhobho weStainless Steel Izifakelo

Ipleyiti yentsimbi

Intsimbi enganyangekiyo kwiMozulu Boiler Pressure Vessel Steel Ipleyiti yentsimbi yokwakha iinqanawa Nxiba i-Resistant Steel Plate Amandla aphezulu eNtsimbi yeAlloy ephantsi Carbon Ssimbi I-Checkered Steel Plate I-alloy Steel Plate

Intsimbi eqengqelekayo ebandayo

H Beam Iengile Umjelo Steel Round Bars

Intsimbi eGalvanized

Ikhoyili yeGalvanized/Sheet Ikhoyili yentsimbi epeyintwe ngaphambili IPhepha loKufulelwa ngamaTyala

Isinyithi seAluminiyam

Automotive Steel

Qhagamshelana nathi

I-imeyile : sale@gneesteel.com

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Ulwazi lwemveliso Ukwakhiwa kweekhemikhali kunye nepropathi yeMechanical

Ulwazi lwemveliso

I-ASTM A283 ipleyiti yentsimbi ibonakalisa amandla aphantsi kwaye aphakathi amandla entsimbi yekhabhoni yomgangatho wolwakhiwo. Ineendlela ezine eziqhelekileyo, nganye imelwe njengesixhobo esahlukileyo. Icandelo leempawu zezinto ezingezantsi libonisa uluhlu olubandakanya zonke iintlobo ezahlukeneyo.

Le nkcazo ihlanganisa amabakala amane eepleyiti zensimbi zekhabhoni zomgangatho wesakhiwo sokusetyenziswa ngokubanzi. Iisampulu zentsimbi ziya kunyibilikiswa mhlawumbi nge-open-heartth, i-basic-oxygen, okanye iziko lombane. Uhlalutyo lobushushu kunye nemveliso luya kwenziwa apho imathiriyeli yentsimbi iya kuhambelana neekhemikhali ezifunekayo zekhabhoni, imanganese, iphosphorus, isulfure, isilicon kunye nobhedu. Iisampulu zentsimbi nazo ziya kungena kuvavanyo lwe-tensile kwaye ziya kuhambelana neenqobo ezifunekayo zamandla okuqina, indawo yesivuno, kunye nobude.

Ukwakhiwa kweekhemikhali kunye nepropathi yeMechanical

Iimpawu zeMichiza ye-ASTM A283

	IBanga A	IBanga B	IBanga C	IBanga D
Ikhabhoni, max	0.14	0.17	0.24	0.27
IManganese, ubuninzi	0.90	0.90	0.90	0.90
Phosphorus, max	0.035	0.035	0.035	0.035
Isulfure, max	0.04	0.04	0.04	0.04
Isilicon Amacwecwe 1 1/2 ngaphakathi nangaphantsi, max Amacwecwe angaphezulu kwe-1 1/2 ngaphakathi	0.40 0.15-0.40	0.40 0.15-0.40	0.40 0.15-0.40	0.40 0.15-0.40
I-Copper min % xa isinyithi sobhedu sicacisiwe	0.20	0.20	0.20	0.20

Iimpawu ze-ASTM A283 zoomatshini

IBanga A	IBanga B	IBanga C	IBanga D
Tensile strength:	45,000 -60,000 psi [310 - 415 MPa]	50,000 -65,000 psi [345 - 450 MPa]	55,000 75,000 psi [380 - 515 MPa]	60,000 -80,000 psi [415 - 550 MPa]
Min. Inqaku leSivuno:	24,000psi [165 MPa]	27,000psi [185 MPa]	30,000psi [205 MPa]	33,000psi [ 230 MPa]
Ubude ku-8":	27% min	25% imizuzu	22% min	20% min
Ubude ku-2":	38% imizuzu	28% imizuzu	25% imizuzu	23% min

I-ASTM A283 carbon steel yintsimbi yentsimbi, echazwe ngakumbi njengentsimbi ye-carbon. Oku kuchazwa kwentsimbi kuhlanganisa amabakala amane eepleyiti zentsimbi zekhabhoni eziphantsi zomgangatho wesakhiwo sokusetyenziswa ngokubanzi. Amabanga A, B, C kunye no-D.