Nabarrada steel aan sal lahayn
Sharraxaadda Gaaban:
"H Beamo" Tixraac qaybaha qaab dhismeedka u eg sida xarafka "h" oo badanaa loo isticmaalo dhismaha iyo codsiyada qaab dhismeed ee kala duwan.
Birta salka birta aan sal lahayn:
Jaangooyooyin bir ah oo bir ah ayaa ah qaybaha qaab dhismeedka lagu garto qaybtooda iskutallaabtooda. Kanaalkan waxaa laga soo qaatay birta aan caadiga ahayn, oo ah alkolo-ka-adkeysi-u-yaqaannimada cimrigiisa, nadaafadda, iyo rafcaanka qurxinta. Xarunnada birta ee birta ee birta ah waxay ka helayaan codsiyada warshadaha kala duwan, oo ay kujirto dhismaha, iyo waxsoosaarka, halka ay inta badan ka dhigaan iyaga oo inta badan loo adeegsado dhismaha qaab-dhismeedka, taageerooyinka, iyo kuwa kale Waxyaabaha qaab-dhismeedka ah halkaas oo labadaba xoog iyo muuqaal la soo saaray ay muhiim yihiin.
Faahfaahinta ee aan ifiyo:
Heer u qaybin | 302 304 3044 310 316 316 316l 321 2205 2507 iwm. |
Caadi ah | GB T33814-2017, GBT11263-2017 |
Sagxad | Sandblosthing, poliding, toogtay qarax |
Cilmi farsamo | Kulul oo duudduuban, waaberay |
Dherer | 1 illaa 12 mitir |
Shaxda qulqulka soosaarka ee I-BUX:
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Web:
Websaydhka wuxuu u shaqeeyaa udub dhexaadka udub dhexaadka udub dhexaadka ah, sida caadiga ah wuxuu ku qiimeeyay dhumucdeeda. U shaqeynta sidii xiriirinta qaab dhismeedka, waxay door muhiim ah ka ciyaareysaa ilaalinta sharafta laxanka iyadoo la isku xirayo iyo mideynta labada boodbood ee labada boog, si wax ku ool ah u qaybinaya iyo maaraynta cadaadiska.
Flage:
Qeybaha sare iyo fidsan ee birta ugu weyn ee birta. Si loo hubiyo in loo qaybiyo cadaadiska isku-darka ah, waxaan ku kala firdhinnaa cajiinka. Labadan qaybood ayaa isbarbar dhigaya midba midka kale, iyo macnaha guud ee I-laambada, waxay soo bandhigaan kordhinta garabka u eg garabka.
H ka dhashaa cabirka dhumucda lugta qaro-qaadka:
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Inkan bir-qaadka ah ee ah hanaanka gacanka:
Xaglaha r xagasha ix waa la nadiifiyaa si kor loogu qaado dusha sare ee jilicsan iyo Burr-free, oo ku habboon ilaalinta amniga shaqaalaha. Waxaan ka baaraandegi karnaa xagasha r ee 1.0, 2.0, 3.0. 304 316 316l 2205 birta birta ah ee birta ah. Xaglaha R 8 xariiqyada dhammaantood waa la nadiifiyaa.
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Birta birta ah ee ifilanka ah
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Tilmaamaha & Faa'iidooyinka:
•Naqshadeynta "H" ee isgoysyada qaybta-qaybta ugu sareeya ee birta I-coom waxay bixisaa awood aad u sarreeya oo xamuul toosan iyo safka hore.
•Naqshadeynta qaab dhismeedka imbl birta impel waxay ku deeqdaa xasillooni sare, ka hortagga jahwareerka ama ku wareejinta walaaca.
•Qaabeey qaabkeeda gaarka ah, birta imberka ah ayaa loo dabaqayaa qaab dhismeedyo kala duwan, oo ay ku jiraan laamo, tiirar, buundooyin, iyo in ka badan.
•Birta I-Cabl waxay si gaar ah ugu qabataa si fiican udgoon iyo cadaadiska, hubinta xasilloonida xaaladaha rarka adag ee adag.
•Naqshadeeyadeeda hufan iyo xoog sare, bir bir ah, bir bir ah ayaa had iyo jeer wax ku ool ah wax ku ool ah ku bixiya.
•I-cember birta waxay u aragtaa adeegsiga ballaaran ee dhismaha, buundooyinka, qalabka warshadaha, iyo dhinacyo kale oo kala duwan, oo muujinaya awooddeeda is-weydaarsiga oo ku saabsan injineeriyada kaladuwan iyo mashaariicda qaab dhismeedka.
•Naqshadeynta birta I-Can Stel waxay u oggolaaneysaa inay sifiican ula qabsato shuruudaha dhismaha waara, iyadoo la siinayo qaab dhismeed dhismeedka ah ee ku saabsan dhaqanka hab-dhaqanka-u-habboon ee deegaanka iyo cagaaran.
Qeybta hubka kiimikada ah
Heer u qaybin | C | Mn | P | S | Si | Cr | Ni | Mo | Nitrogen |
302 | 0.15 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 8.0-10.0 | - | 0.10 |
304 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 18.0-20.0 | 8.0-11.0.0 | - | - |
309 | 0.20 | 2.0 | 0.045 | 0.030 | 1.0 | 22.24.0.0 | 12.0-15.0 | - | - |
310 | 0.25 | 2.0 | 0.045 | 0.030 | 1.5 | 24-26.0 | 19.222.0 | - | - |
314 | 0.25 | 2.0 | 0.045 | 0.030 | 1.5-3.0 | 23.226.0 | 19.222.0 | - | - |
316 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | - |
321 | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 9.0-12.0 | - | - |
Sifooyinka farsamada ee iams:
Heer u qaybin | Tsile xoog KSI [MPA] | Haaded Strentu KSI [MPA] | Elongation% |
302 | 75 [515] | 30 [205] | 40 |
304 | 95 [665] | 45 [310] | 28 |
309 | 75 [515] | 30 [205] | 40 |
310 | 75 [515] | 30 [205] | 40 |
314 | 75 [515] | 30 [205] | 40 |
316 | 95 [665] | 45 [310] | 28 |
321 | 75 [515] | 30 [205] | 40 |
Maxaad u dooratay?
•Waxaad ka heli kartaa sheyga kaamil ah iyadoo loo eegayo shuruudahaaga qiimaha ugu yar ee suurogalka ah.
•Waxaan sidoo kale bixinnaa dib-u-habeyn, FOB, CFR, CIF, iyo albaab ilaa qiimaha gudbinta. Waxaan kugula talineynaa inaad wax ka qabato dhoofinta oo aad u dhaqaale ahaan.
•Qalabka aan bixinno waa gabi ahaanba la xaqiijin karo, sax ka ah shahaadada imtixaanka iibiyaha ee ceyriinka ah ee bayaanka cabirka ugu dambeeya.
•Waxaan dammaanad ka qaadnaa inaan jawaabno ka bixinno 24hours (badiyaa isla saacad)
•Bixi Warbixinta SGS Tuv.
•Waxaan si buuxda ugu heellan nahay macaamiisheenna. Haddii aysan suuragal ahayn in la daboolo shuruudahaaga ka dib markii la baaro dhammaan xulashooyinka, kuma qaldami doonno sameynta ballanqaadyo been ah oo abuuraya xiriir been abuur ah oo abuuraya xiriir macaamiisha wanaagsan.
•Bixi adeeg hal-joog ah.
316l STELANENSENSENSE WELDED HBLEST Imtixaanka Gawaarida (PT)
Saldhigga JBT 6062-2007 Tijaabada aan wax dumin karin - tijaabinta galka ah ee alxumada 304-aad 316l
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Waa maxay hababka alxanka?
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Qaababka alxanka waxaa ka mid ah alxanka alxanka ee ARC (Mig / Mag alxanka, alxanka kacsan, alxanka kacsan, alxanka kacsan, iwm. Hab kastaa wuxuu leeyahay codsiyo iyo astaamo u gaar ah, Noocyada Shuruudaha Shaqada iyo Soosaarka. Hababka alxanka ee Arc-ga caanka ah waxaa ka mid ah alxanka guud ee ARC, Argon Arc, Argorce Arc, iwm Almalka iska caabista waxaa ka mid ah alxanka dhibicda, alxanta told iyo alxanka Bolt.
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Mar alla markii ay suurtagal tahay, welds waa in lagu sameeyaa dukaanka ay tayada ay Theweld sida caadiga ah ka fiican tahay, dukaamada dukaamada laguma qaado cimilada oo ay si caddaalad ah u furan tahay. Welds waxaa loo kala saari karaa sidii guri dabaq ah, siman, toosan, iyo dusha sare. Waxaa lagu arki karaa in albaabo siman ay yihiin kuwa ugu fudud ee lagu fulin karo; Iyagu waa hab la tacaasho. Welds-ka dusha sare, oo badanaa lagu sameeyo garoonka, sidoo kale waa inay gariirayaan halka ay suurtagal tahay, waayo, waa adag yihiin oo aad u cunitaan, oo halkaasna waa qaali.
Gogosha Gogosha ayaa dhex geli kara xubinta xidhiidhka ah qayb ka mid ah xubinta kahortagga, ama waxay gali karaan dhumucda buuxda ee xubin ka mid ah xubinta ku xiran. Kuwaani waxaa loo yaqaan 'powersaint' (pjp) iyo is-gurasho wada jir ah (CJP), siday u kala horreeyaan. Alds-ka-dhameystiran (oo sidoo kale loo yaqaan 'Windows' iyo "'' Wind-ka buuxa ') oo qoto dheer oo ku saabsan dhammaadka daloolka dahabka ee iskuxiran waa qaali waxaana la istcimaalaa weld looma baahna. Waxaa sidoo kale loo isticmaali karaa halka ay marin u helayaan tuugada oo ku xaddidan hal dhinac oo isku xigta.
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FIIRO GAAR AH: Index naqshad qaab dhismeedka birta ah
Waa maxay faa'iidooyinka miyuusigga qaanso ee arc?
Albaabada dhulka hoostiisa ah waxay ku habboon tahay otomatiga iyo jawiga mugga sarreeya. Waxay ku dhammayn kartaa qadar aad u badan oo ka mid ah shaqada alxanka muddo yar oo waqti gaaban ah isla markaana wanaajinta hufnaanta wax soo saarka. Albaabada dhulka hoostiisa ah waxay ku habboon tahay otomatiga iyo jawiga mugga sarreeya. Waxay ku dhammayn kartaa qadar aad u badan oo ka mid ah shaqada alxanka muddo yar oo waqti gaaban ah isla markaana wanaajinta hufnaanta wax soo saarka. Al-sec-ga dhulka hoostiisa ayaa sida caadiga ah loo adeegsadaa go'yaasha qaro weyn ee biraha qaro weyn sababta oo ah wax-u-dhigida hadda jirta ee hadda jirta iyo weyn ayaa ka dhigeysa mid wax ku ool ah codsiyadan. Maaddaama Weld uu daboolay Deygax, oksijiinka ayaa si wax ku ool ah looga hortegi karaa inuu galo aagga weld, taasoo yareyneysa suurtagalnimada hababka alxanka ah, oo ay si sahlan loo sii daayo si sahal ah, yareynta baahiyaha sare ee xirfadaha shaqaalaha. In alxanka lagu dhaqo ee Arc, fiilooyinka oo badan oo fiilooyin ah iyo qaansoroobaad ayaa loo isticmaali karaa si isku mid ah si loo gaaro kanaalyo badan (lakabyo badan) alxanka) alxamida iyo hagaajinta hufnaanta.
Waa maxay codsiyada loo yaqaan 'asparts' ee birta birta aan birta lahayn?
Bogagga saliidaha ee birta ee birta ah ayaa si weyn loogu isticmaalo dhismaha, injineerinka badda, qalabka warshadaha, aaladda baabuurta, mashaariicda tamarta, iyo meelaha kale ee tamar la'aanta ah iska caabbinta iyo cimri-galka. Waxay bixiyaan taageero dhisme ah oo ku saabsan mashaariicda dhismaha oo ay door muhiim ah ka ciyaaraan deegaannada u baahan iska caabbinta, sida marinka badda ama warshadaha. Intaa waxaa sii dheer, muuqaalkooda casriga ah ee casriga ah iyo qurxinta qurxinta waxay ka dhigeysaa mid ku habboon codsiyada naqshadeynta qaab dhismeedka iyo qalabka gudaha.
Sidee Toosan Toosan Loogu Talagalay Star Stel Stel HI?
Toodhunka oo ah birta birta ah ee birta ah, sida qayb dhisme kasta, ayaa ah cunsur muhiim u ah wax qabadkeeda iyo rakibaadda. Guud ahaan, soo-saareyaashu waxay soo saaraan bir bir ah oo bir ah oo leh shahaado gaar ah oo toos ah si ay ula kulmaan heerarka warshadaha iyo faahfaahinta.
Heerka warshadaha ee la aqbalay ee tooska ah ee toosan ee bir dhimbada ah, oo ay ku jiraan birta birta ah ee birta ah, waxaa badanaa lagu qeexaa marka loo eego qalloocinta toosan ee xariiq toosan dherer la cayimay. Qiyaastani waxaa caadi ahaan lagu muujiyaa iyada oo la raacayo milimitir ama inji inji ah oo barokac ah ama barokac dambe.
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Hordhac qaabka shaashadda?
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Qaabka isugeynta ee birta i-coo coo coo coo coo coo coo coo coo coos ah, oo loo yaqaan "工字钢" (gōngzìgāngāng) Shiinaha, wuxuu u egyahay xarafka "h" markii la furay. Gaar ahaan, qaybta-qaybta caadiga ah waxay ka kooban tahay laba baararka toosan (boodbooyin) dusha sare iyo hoose iyo baarka dhexe ee toosan (web). "H" qaabka ayaa u dhigma xoog sare iyo xasillooni sare oo bir bir ah, taasoo ka dhigaysa wax qaab dhismeedka ah ee guud ee dhismaha iyo injineerinka. Qaabka loo habeeyay ee birta I-Cabl ee birta I-cryal waxay u oggolaaneysaa inay ku habboon tahay codsiyada xamuulka iyo taageerada, sida sida alwaaxyada, tiirarka, iyo qaabdhismeedka buundada. Qaab-dhismeedka qaab-dhismeedkani wuxuu awood u siinayaa birta iomberka ah si ay si wax ku ool ah u qaybiso xamuulka markii lagu qasbay xoogagga, oo bixiya taageero adag. Sababo la xiriira qaabkeeda gaarka ah iyo astaamaha qaabdhismeedka, I-Cabl Steel Birta ayaa laga helaa adeegsiga baahsan ee meelaha dhismaha iyo injineerinka.
Sidee loo muujiyaa cabirka iyo muujinta I-cooth?
Ⅰ.CROSS-Qaybta-Qaybta iyo Calaamadeynta astaamaha 316l bir bir ah oo birta ah oo jilicsan oo bir ah:
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H-
B--Width
t1- dhumucweb dhumuc weyn
t2--Flunge Platud dhumuc
h £Cabbirka cabirka (marka la isticmaalayo isku darka batroolka iyo buugga buuxinta, waa inay noqotaa cabirkii lugta lugta xoolaha)
Ⅱ. Cabbir, qaabab iyo weecinta la ogolaan karo oo ah 2205 Duflex Stel Webden Higen Steel:
N | Dulqaad |
Thlckness (h) | Herght 300 ama ka yar: 2.0 mmmore ka badan 300: 3.0mm |
Ballac (b) | 士 2.0mm |
Perpenicularlty (t) | 1.2% ama ka yar oo ka yar wllth (b) Xusuusnow in MINLMUM U dulqaadashada 2.0 mm |
Offset of xarunta (c) | 士 2.0mm |
Wareegsan | 0.2096 ama ka yar dhererka |
Dhererka lugta (yaasha) | [web saxan thlckness (T1) x0.7] ama ka badan |
Dherer | 3 ~ 12m |
DIKA LACAG-LA'AAN | + 40mm, 一 0mm |
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Ⅲ. Cabbir, qaabab iyo jahwareer la oggol yahay in bir qaas ah oo hoosaad leh
Ⅳ. Cabirro qayb-hoosaad, aag isku-dhafan, miisaanka fikirka iyo cabirrada astaamaha isku-darka ah ee birta hunguriga ee welded H
Balaadyo bir ah oo birta ah | Weynaan | Aagga Qaybta (cm²) | Culeys (kg / m) | Caqabadaha astaamaha | Cabbirka 'Weld Prett' h (mm) | ||||||||
H | B | t1 | t2 | XX | haa | ||||||||
mm | I | W | i | I | W | i | |||||||
Wh100x50 | 100 | 50 | 3.2 | 4.5 | 7.41 | 5.2 | 123 | 25 | 4.07 | 9 | 4 | 1.13 | 3 |
100 | 50 | 4 | 5 | 8.60 | 6.75 | 137 | 27 | 3.99 | 10 | 4 | 1.10 | 4 | |
Wh100x100 | 100 | 100 | 4 | 6 | 15.52 | 12.18 | 288 | 58 | 4.31 | 100 | 20 | 2.54 | 4 |
100 | 100 | 6 | 8 | 21.04 | 16.52 | 369 | 74 | 4.19 | 133 | 27 | 2.52 | 5 | |
Wh100x75 | 100 | 75 | 4 | 6 | 12.52 | 9.83 | 222 | 44 | 4.21 | 42 | 11 | 1.84 | 4 |
Wh15x75 | 125 | 75 | 4 | 6 | 13.52 | 10.61 | 367 | 59 | 5.21 | 42 | 11 | 1.77 | 4 |
Wh15x125 | 125 | 75 | 4 | 6 | 19.52 | 15.32 | 580 | 93 | 5.45 | 195 | 31 | 3.16 | 4 |
Wh150x75 | 150 | 125 | 3.2 | 4.5 | 11.26 | 8.84 | 432 | 58 | 6.19 | 32 | 8 | 1.68 | 3 |
150 | 75 | 4 | 6 | 14.52 | 11.4 | 554 | 74 | 6.18 | 42 | 11 | 1.71 | 4 | |
150 | 75 | 5 | 8 | 18.70 | 14.68 | 706 | 94 | 6.14 | 56 | 15 | 1.74 | 5 | |
Wh150x100 | 150 | 100 | 3.2 | 4.5 | 13.51 | 10.61 | 551 | 73 | 6.39 | 75 | 15 | 2.36 | 3 |
150 | 100 | 4 | 6 | 17.52 | 13.75 | 710 | 95 | 6.37 | 100 | 20 | 2.39 | 4 | |
150 | 100 | 5 | 8 | 22.70 | 17,82 | 908 | 121 | 6.32 | 133 | 27 | 2.42 | 5 | |
Wh150x150 | 150 | 150 | 4 | 6 | 23.52 | 18.46 | 1 021 | 136 | 6,59 | 338 | 45 | 3.79 | 4 |
150 | 150 | 5 | 8 | 30.70 | 24.10 | 1 311 | 175 | 6.54 | 450 | 60 | 3.83 | 5 | |
150 | 150 | 6 | 8 | 32.04 | 25,15 | 1 331 | 178 | 6.45 | 450 | 60 | 3.75 | 5 | |
Wh200x100 | 200 | 100 | 3.2 | 4.5 | 15.11 | 11.86 | 1 046 | 105 | 8.32 | 75 | 15 | 2.23 | 3 |
200 | 100 | 4 | 6 | 19.52 | 15.32 | 1 351 | 135 | 8.32 | 100 | 20 | 2.26 | 4 | |
200 | 100 | 5 | 8 | 25.20 | 19.78 | 1 735 | 173 | 8.30 | 134 | 27 | 2.30 | 5 | |
Wh200x150 | 200 | 150 | 4 | 6 | 25.52 | 20.03 | 1 916 | 192 | 8.66 | 338 | 45 | 3.64 | 4 |
200 | 150 | 5 | 8 | 33.20 | 26.06 | 2 473 | 247 | 8.63 | 450 | 60 | 3.68 | 5 | |
Wh200x200 | 200 | 200 | 5 | 8 | 41.20 | 32.34 | 3 210 | 321 | 8.83 | 1067 | 107 | 5.09 | 5 |
200 | 200 | 6 | 10 | 50.80 | 39.88 | 3 905 | 390 | 8.77 | 1 334 | 133 | 5,12 | 5 | |
WH250x125 | 250 | 125 | 4 | 6 | 24.52 | 19.25 | 2 682 | 215 | 10.46 | 195 | 31 | 2.82 | 4 |
250 | 125 | 5 | 8 | 31.70 | 24.88 | 3 463 | 277 | 10.45 | 261 | 42 | 2.87 | 5 | |
250 | 125 | 6 | 10 | 38.80 | 30.46 | 4210 | 337 | 10.42 | 326 | 52 | 2.90 | 5 |
Macaamiisheenna
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Jawaab-celinta ka timid macaamiisheena
Jaangooyooyin bir ah oo bir ah ayaa ah astaamaha qaab dhismeedka isku-dhafka ah oo laga soo saaray bir aan caadi ahayn oo tayo sare leh. Khadadkaan ayaa muujinaya qaab "h" ah oo kala duwan ", oo siiya awood sare iyo xasillooni gaar ah oo dhismaha iyo dhammeystirka loo yaqaan 'speloot' iyo dhameystiran ee bir-qabadyada ah, taasoo ka dhigeysa walxahaas ee shaqada iyo muuqaalka ah ee indhaha. Naqshadeynta H-qaabeysan ayaa kor u qaadaya awoodda-qaadidda, kana samaynta kanaalkan waxay ku habboon yihiin taageeridda xamuul culus ee dhismaha warshadaha iyo warshadaha ee birta, oo ay kujirto dhisme, halkaas oo taageerada qaab dhismeedka ay muhiim u tahay.
Birta birta ah ee birta ah
1. Xirmooyinku aad ayey muhiim utahay gaar ahaan kiis ka mid ah maraakiibta caalamiga ah ee ku wareejiya khadadka kala duwan si ay u gaaraan halka ugu dambeysa, sidaa darteed waxaan walaac gaar ah ku galnay baakadaha.
2. Saky bir ah oo alaabteena badan ku xirnaado siyaabo badan oo ku saleysan badeecadaha. Waxaan alaabooyinkayaga u soo saarnaa siyaabo badan, sida,
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