Big Discount Stainless Steel Plumbing Pipe - SS202 square pombi mutengo - Huaxin
Big Discount Stainless Steel Plumbing Pipe - SS202 square pombi mutengo - Huaxin Detail:
Tsanangudzo:
Chiyero:ASTM A276-08a
Giredhi:202,S20200
| Standard | Giredhi | Chemical Compsition (Max %) | |||||||
| C | Si | Mn | P | S | Cr | Ni | N | ||
| A276 | 202 | ≤0.15 | ≤1.00 | 7.5-10.0 | ≤0.06 | ≤0.03 | 17.0-19.0 | ≤4.0-6.0 | ≤0.25 |
Mechanical Properties:
| Standard | Giredhi | Tensile Simba | Goho Simba | Elongation |
| (MPa) | (MPa) | (%) | ||
| A276 | 202 | ≥515 | ≥275 | ≥40 |
Mufananidzo Show:
Packing Show:
Kuwedzera Kugadzira Kugadzira:
Tsanangudzo:
1. Zvinhu zvemuviri
Zvimiro zvemuviri zve202 uye inoenderana mazana matatu akateedzana masimbi mune mhinduro yekurapa mamiriro, iyo yemuviri midziyo ye200 yakatevedzana uye 300 akatevedzana anenge akafanana. Zvisinei, kuchinja kwepermeability mushure mekushanda kunotonhora kwakasiyana. Nekuda kweiyo dhigirii yakasiyana-siyana ye mutagenic martensite panguva yekushanda kunotonhora, kuwedzera kwepermeability kuduku kudarika kwe200 series uye 300 series.
2. Mechanical maitiro
201 uye 202 akasiyana kubva kune mamwe mazana maviri akatevedzana zvinhu. Kufanana ne301 ne302, ese ari metastable austenitic stainless simbi ane basa rakakura kuomesa zvivakwa. Simbi idzi dzine macurves anoomesa basa. 201 uye 301 uye 202 uye 302 vane maitiro akafanana ekuomesa. 201,301 Kuoma kwebasa kwakakura. Huwandu hwemartensite hunogadzirwa hwakasiyana kune yega giredhi. 202,304 martensite inogadzira zvishoma, uye kushanda nesimba kunoenderana nekuremara. Kune simbi pazasi 204 uye 204L, dzinenge dzese kuomarara kunoenderana nekukanganisa. Iyo mechanical properties uye permeability yeCrMnN series zvinhu inoratidzwa muTebhura 5. Kuoma kwesimbi idzi mukugadzirisa kugadzirisa mamiriro ezvinhu ndeyeHV250, uye simba mushure mekuoma kwechando-inoputika yakakwirira, uye Hv inogona kusvika ku500, asi iyo inopera. ichiri yakaderera pane 1.005 mudunhu iri.
Kushandisa
Iyo 202 simbi isina tsvina pombi ndeyemazana mazana maviri akatevedzana. Kubudirira kwekutanga kwakatsiva 18-8 chromium-nickel austenitic stainless simbi ine manganese uye nitrogen panzvimbo yenickel. 18-8 rudzi rweCr-Ni simbi isina tsvina 301, 302, 304 (kusanganisira 321) yakaverengera kupfuura 50% yehuwandu hwekubuda kwesimbi isina tsvina. Aya magiredhi esimbi ane akanakisa akazara zvimiro senge corrosion resistance, mechanical properties, yakakwirira uye yakaderera tembiricha zvivakwa, process zvivakwa, uye zvekushongedza zvimiro. Iwo anoshandiswa zvakanyanya muminda dzakasiyana siyana kubva kuhurumende kusvika kumauto uye zvekushongedza kwekuvaka. Midziyo yemumba, midziyo yekicheni nemidziyo, chekufambisa, kuchengetedzwa kwezvakatipoteredza, kuvaka kwemanisipala; ndege dzemauto, muchadenga, indasitiri yenyukireya, ngarava; maindasitiri minda yemakemikari, fetiraiza, peturu, machira, kudhinda, bepa, simba. Tafura 1 inonyora iyo AISI200 yakatevedzana yeyakajairwa manganese-ine austenitic simbi isina tsvina. Saka zvidzidzo zvekutanga zve201, 202, 204, 205, 206 zviri kuenderana neCr-Ni series 301, 302, 304, 305, 316. Zvadaro, 211 yakagadziridzwa kushandisa low-carbon nitrogen, Mn, uye Cu-added steel grade. yekushanda kunotonhora. 201L, 201LN, nezvimwewo kuvandudzwa kwe201 kugadzirisa dambudziko re intergranular stress corrosion.
Yakakwira-nitrogen CrMnN austenitic Stainless simbi ine simba rakawanda, kuomarara, kushomeka kwepamusoro, kwete-magnetic, corrosion resistance uye mamwe maitiro, uye ine zvakawanda zvezvido muindasitiri. Mune ramangwana, kuchava nebudiriro huru munzvimbo dzinotevera:
1. Iyo yakakwira-nitrogen CrMnNiN simbi ine simba rakawanda, kukwirira kwecorrosion uye yakanaka yakaderera tembiricha kusimba inogona kushandiswa kune ndege, aerospace uye zvikepe zvine zvakanakisa kuita matanda, waya, forgings, epakati mahwendefa, uye mahwendefa matete kugadzira midziyo, mapaipi, mavharuvhu, Cables, zvichingodaro.
2. Kupfeka-kusagadzikana, kusingadziviriri, kusimba kwepamusoro uye yakakwirira-nitrogen CrMnN austenitic stainless steel inogona kupa simbi isingadziviriri, inodzivirira kupfeka michina uye zvinhu zvemigodhi yezvigadzirwa zvemigodhi.
3. Non-magnetic, high-simba, corrosion-resistant, high-nitrogen CrMnMoN austenitic stainless steel, iyo inogona kupa non-magnetic drill collars yeminda yemafuta, uye kwete-magnetic guard rings for power plant generator. 4. High pitting resistance, crevice corrosion resistance uye high nitrogen CrNiMnMoN Austenitic stainless steel inogona kupa zvinhu zvekupisa mvura yegungwa, midziyo yekuchenesa mvura yegungwa, uye flue gas desulfurization zvishandiso mumafekitari egungwa.
Kugadzirwa kwakabatana:
Product | 304 310 316 25mm simbi isina tsvina pombi |
Surface | Kupenya, kudzvanya, kunhonga, kupenya |
Standard | GB, AISI, ASTM, ASME, EN, BS, DIN, JIS |
Technique | Kutonhoresa, Kuchipisa |
Giredhi | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202 |
Ukobvu | 0.4mm-30mm kana yakagadzirirwa |
Kunze kwedhayamita | 6mm-630mm kana customized |
Urefu | 2000mm, 3000mm,4000mm, 5800mm, 6000mm, 12000mm kana sezvinodiwa |
Processing Type | Kucheka, kukotama, kupinza |
Application | Inoshandiswa zvakanyanya mupetroleum, chikafu, indasitiri yemakemikari, kuvaka, simba remagetsi, nyukireya, simba, michina, biotechnology, kugadzira mapepa, kuvaka ngarava, boiler minda. Mapaipi zvakare anogona kugadzirwa zvinoenderana nezvinodiwa nemutengi. |
Nguva Yekutungamira | 7-15 mazuva ekushanda mushure mekugamuchira 30% dhipoziti |
Payment Terms | 30% TT pachine nguva, 70% TT / 70% LC pakuona chiyero isati yatumirwa |
Price Terms | FOB, EXW, CIF, CFR |
Packing | Imwe neimwe chubhu mubhegi repurasitiki rine saizi label kunze uye kurongedza mumasumbu madiki kana zvinoenderana nechikumbiro chevatengi |
Kudzora Hunhu:
Basa redu:
RFQ:
Q1: Uri kugadzira kana Mutengesi
A: Isu tese tiri kugadzira uye mutengesi
Q2: Unogona kupa sampuli here?
A: Sample diki inogona kupihwa nemahara, asi mutengi anofanira kubhadhara mari yekutaura
Q3: Unogona here kupa basa rekugadzirisa?
A: Tinogona kupa kucheka, kuchera, kupenda, jasi poda nezvimwe…
Q4: Chii chaunobatsira pane simbi?
A: Tinogona kugadzirisa chimiro chesimbi zvinoenderana nekutenga madhirowa kana kukumbira.
Q5: Zvakadini nezve yako logistic sevhisi?
A: Tine hunyanzvi hwekugadzirisa timu ine ruzivo rwakapfuma pakutumira, inogona kupa yakatsiga uye yemhando yengarava mutsetse.
Mifananidzo yezvigadzirwa:
Related Product Guide:
Tora chisungo chakazara chekuzadzisa zvese zvinodiwa nevatengi vedu; kuita kuenderera mberi nekusimudzira kusimudzira kwevatengi vedu; iva wekupedzisira anogara akabatana mubatsiri wevatengi uye wedzera zvinofarirwa nevatengi veBig Discount Stainless Steel Plumbing Pipe - SS202 square pombi mutengo - Huaxin, Chigadzirwa chinozopa kupasirese, senge: Sudan, Burundi, Italy, Mhinduro dzedu. vane mazinga ekubvumidzwa enyika kune vane ruzivo, zvemhando yepamusoro zvinhu, mutengo unokwanisika, wakagamuchirwa nevanhu pasi rese. Zvinhu zvedu zvicharamba zvichiwedzera mukurongeka uye kutarisira kushanda pamwe newe, Chaizvoizvo chero ipi zvayo yezvigadzirwa ingave yekufarira kwauri, ndapota tizivise. Isu tichafara kukupa quotation kumusoro kana wagamuchira zvakatsanangurwa zvemunhu.