ASTM A182 Been abuur ama Duub-duuban Flanges Alloy-Steel Flanges, Qalab been abuur ah, iyo Valves

ASTM A182 waa tilmaame lagama maarmaan u ah lafa-jariray ama duub-duubnaa flanges-birta alloy-ga, qalabyada la been-abuuray, iyo valves loogu talagalay in loogu isticmaalo jawi heer-ku-sare ah, jawi cadaadis-sare leh. Heerarkani wuxuu bixiyaa tilmaamo loogu talagalay isku dhafka kiimikada, sifooyinka farsamada, hababka tijaabinta, iyo arrimaha kale ee muhiimka ah ee hubinaya adkeysiga iyo isku halaynta qaybahan ee codsiyada muhiimka ah.

Womic Steel, waxaan ku soo saareynaa noocyo kala duwan oo badeecooyin ah oo u hoggaansamaya heerka ASTM A182, oo bixiya tayada sare iyo saxnaanta. Maqaalkan, waxaanu sahamin doonaa waxyaabaha muhiimka ah ee heerkan oo aanu ku soo bandhigi doono awooda wax soo saarka ee birta Womic Steel iyo faa'iidooyinka aad noo dooratay alaab-qeybiye ahaan.

Noocyada Alaabooyinka ay Daboosho ASTM A182

ASTM A182 waxay dabooshaa qaybo kala duwan oo bir been abuur ah ama duuban, oo ay ku jiraan:
1. Flanges - Kuwaas waxaa loo isticmaalaa in lagu xiro tuubooyinka, valves, bambooyin, iyo qalabyada kale ee nidaamka tuubooyinka.
2. Qalabyada la been abuuray - Kuwaas waxaa ka mid ah suxullada, tiirarka, kuwa wax dhimaya, koofiyadaha, iyo ururada loo isticmaalo hababka cadaadiska sare.
3. Valves - Loogu talagalay in lagu xakameeyo qulqulka dareeraha ee jawiga heerkulka sare.
4. Alaabooyinka Kale ee La Been Abuuray ama La Dulmaray - Kuwaas waxaa ka mid ah valves iyo qalabyada loo isticmaalo uumiga, gaaska, iyo hababka kale ee cadaadiska sarreeya.

Xagga Womic Steel, waxaanu ku soo saarnaa walxahan cabbirro kala duwan, qalabyo, iyo qaabayn, annagoo hubinayna inay buuxiyaan baahiyahaaga codsi ee gaarka ah.

Qalabka iyo Kiimikada Halabuurka

Heerka ASTM A182 wuxuu qeexayaa darajooyin shay oo dhowr ah, oo ay ku jiraan birta kaarboonka, birta aluminiumka hoose, iyo birta, mid walbana leh shuruudo gaar ah oo ka kooban kiimiko. Waa kuwan qaar ka mid ah agabyada muhiimka ah ee lagu daboolay ASTM A182:
1. Fasalka F1 - Birta Kaarboon oo leh halabuurka u oggolaanaya inay ku qabato heerkul dhexdhexaad ah.
2. Fasalka F5, F9, F11, F22 - Biraha alloy hooseeya ee loogu talagalay inay u adkeystaan ​​heerkulka sare iyo cadaadiska.
3. Fasalka F304, F304L, F316, F316L - Biraha Austenitic, oo si ballaaran loogu isticmaalo caabbinta daxalka ee jawiyada kiimikada ee kala duwan.

Fasal kasta, ka kooban kiimikaad si taxadar leh ayaa loo xakameeyaa si loo buuxiyo shuruudaha adag ee ASTM. Hoos waxaa ku yaal faahfaahinta shay kasta oo ka kooban kiimikada iyo sifooyinka farsamada

Halabuurka Kiimikada iyo Guryaha Makaanikada

1. Fasalka F1 - Birta Kaarboon

Halabuurka Kiimikada:
Kaarboon (C): 0.30-0.60%
Manganese (Mn): 0.60-0.90%
Silikoon (Si): 0.10-0.35%
Sulfur (S): ≤ 0.05%
Fosfooraska (P): ≤ 0.035%

Guryaha Makaanikada:
Xoogga Jilitaanka (MPa): ≥ 485
Xoogga Wax-soo-saarka (MPa): ≥ 205
Kordhinta (%): ≥ 20

2. Fasalka F5 - Bir Alloy Low

Halabuurka Kiimikada:
Kaarboon (C): 0.10-0.15%
Manganese (Mn): 0.50-0.80%
Chromium (Cr): 4.50-5.50%
Molybdenum (Mo): 0.90-1.10%
Sulfur (S): ≤ 0.03%
Fosfooraska (P): ≤ 0.03%

Guryaha Makaanikada:
Awood Jimicsiga (MPa): ≥ 655
Xoogga Wax-soo-saarka (MPa): ≥ 345
Kordhinta (%): ≥ 20

3. Fasalka F304 - Birta aan Asteysan ee Austenitic

Halabuurka Kiimikada:
Kaarboon (C): ≤ 0.08%
Manganese (Mn): 2.00-2.50%
Chromium (Cr): 18.00-20.00%
Nikkel (Ni): 8.00-10.50%
Sulfur (S): ≤ 0.03%
Fosfooraska (P): ≤ 0.045%

Guryaha Makaanikada:
Xoogga Jilitaanka (MPa): ≥ 515
Xoogga Wax-soo-saarka (MPa): ≥ 205
Kordhinta (%): ≥ 40

4. Fasalka F316-Austenitic Steel Aan Aan Lahayn (iska caabbinta daxalka)

Halabuurka Kiimikada:
Kaarboon (C): ≤ 0.08%
Manganese (Mn): 2.00-3.00%
Chromium (Cr): 16.00-18.00%
Nickel (Ni): 10.00-14.00%
Molybdenum (Mo): 2.00-3.00%
Sulfur (S): ≤ 0.03%
Fosfooraska (P): ≤ 0.045%

Guryaha Makaanikada:
Xoogga Jilitaanka (MPa): ≥ 515
Xoogga Wax-soo-saarka (MPa): ≥ 205
Kordhinta (%): ≥ 40

Guryaha Makaanikada iyo Shuruudaha Saamaynta

Qalabka makaanikada sida xoogga xajinta, xoogga dhalidda, iyo dhererka ayaa muhiim u ah hubinta in qaybaha la been-abuuray ay u fuliyaan si la isku halleyn karo cadaadis. ASTM A182 waxay qeexaysaa guryahan heer kasta oo agab ah, oo leh shuruudo kala duwan oo ku saleysan shuruudaha codsiga.

Baaritaanka saamayntawaa qayb kale oo muhiim ah oo ka mid ah heerka, hubinta in qaybaha been abuurka ah ay u adkeysan karaan isbeddelada degdega ah ee heerkulka ama saameynta. Tusaale ahaan, heerku waxa uu u baahan karaa tijaabada Charpy V-notch si loo hubiyo adkaanta xaaladaha heerkulka hooseeya.

Hababka wax soo saarka iyo Shuruudaha Daaweynta kulaylka

Womic Steel waxay raacdaa hababka wax soo saarka adag si loo hubiyo in dhammaan alaabada ASTM A182 ay la kulmaan heerarka tayada ugu sarreeya. Tan waxaa ka mid ah:

Been-abuurid iyo Dulqaad - Mashiinnadayada casriga ah waxay hubisaa in qayb kasta la been abuurtay ama la rogo si loo cabbiro iyo dulqaadka saxda ah.

Daawaynta kulaylka - Daawaynta kulaylku waxay muhiim u tahay gaaritaanka sifooyinka farsamada ee la rabo. ASTM A182 waxay u baahan tahay wareegyo daawaynta kulaylka gaarka ah taas oo ku xidhan heerka shayga, sida bakhti, deminta, iyo xanaaqa si loo hagaajiyo adkaanta iyo xoogga.

alxanka - Waxaan bixinaa xalal alxanka caado ah oo loogu talagalay alaabada ASTM A182, hubinta la isku halayn karo, isku xirka aan dillaacin. Nidaamyada alxanka ayaa si taxadar leh loo koontaroolaa si loo hubiyo in qaybaha alxanka ahi ay buuxiyaan ama ka badan yihiin xoogga walxaha saldhigga ah.

Kormeerka iyo Imtixaanka

Waxaan qabanaa mid dhamaystirankormeerka iyo tijaabintasi loo xaqiijiyo in dhammaan alaabooyinka ay buuxiyeen heerka ASTM A182. Tan waxaa ka mid ah:

Kormeero Muuqaal - Cilladaha dusha sare ama cilladaha.

Tijaabada Aan Burbursanayn (NDT) - Oo ay ku jiraan baaritaanka ultrasonic iyo baarista shucaaca si loo ogaado cilladaha gudaha.

Tijaabada Makaanikada - Xoog xajin, xoog wax-soo-saar, iyo tijaabinta saamaynta si loo xaqiijiyo wax-qabadka walxaha walaaca.

Falanqaynta Kiimikada - Hubinta in ka kooban kiimikaad ay raacdo tilmaamaha heerka.

Dhammaan alaabadayadu waxay maraan hababka xakamaynta tayada adag, waxaanan bixinaa shahaadooyin faahfaahsan oo ku saabsan u hoggaansanaanta dalab kasta.

Tilmaamaha Alaabta iyo Baaxadda Baaxadda

At Birta naagaha, Waxaan bixinaa noocyo kala duwan oo ASTM A182 alaabooyin kala duwan iyo cabbirro kala duwan. Ourbaaxadda baaxaddawaxaa ka mid ah:

Flanges: Laga bilaabo 1/2 "ilaa 60" dhexroor.

Qalab been abuur ah: Laga bilaabo 1/2 "ilaa 48" dhexroorka.

Valves: Cabirrada gaarka ah si ay ugu habboonaadaan shuruudaha nidaamkaaga.

Alaabadayada waxaa lagu heli karaa qiimeynta cadaadiska kala duwan iyo agabka, hubinta inaan buuxin karno baahiyaha gaarka ah ee mashruucaaga.

Baakadaha, Raridda, iyo Faa'iidooyinka Gaadiidka

Waxaan fahamsanahay muhiimada gaarsiinta waqtiga iyo badbaadada. Womic Steel waxay bixisaabaakad habaysantaas oo ilaalisa daacadnimada alaabta inta lagu jiro safarka. Haddi ay noqoto rarida weel ku jirta ama xalal khaas ah oo xamuul ah, waxaanu hubinaynaa in dalabkaagu ku yimaado waqtigii loogu talo galay iyo xaalad fiican.

Ourkhibradda gaadiidkaiyo iskaashiga tooska ah ee lala yeesho shirkadaha maraakiibta ayaa noo oggolaanaya inaan bixinno heerar tartan ah iyo xallinta maraakiibta dabacsan.

Habaynta iyo Adeegyada Dheeraadka ah

Marka lagu daro noocyada kala duwan ee alaabtayada caadiga ah, Womic Steel waxay bixisaawax soo saarka caadadiishuruudaha gaarka ah. Waxaan wax ka beddeli karnaa cabbirrada, agabka, iyo dhammayntooda si aan ugu habboonaanno codsigaaga gaarka ah.

Adeegyada Habayntawaxaa ka mid ah:

Makiinada - Si loo hagaajiyo saxsanaanta ku habboon shuruudahaaga.

alxanka - Loogu talagalay isku xirka flange ee la habeeyay ama qalabyada.

Dahaarka iyo Adeegyada Ka-hortagga Daxalka - Bixinta ilaalin waarta oo ku salaysan shuruudaha deegaankaaga.

Maxaad u doorataa Birta Dumarku?

Awood-soo-saarkaWaxaan leenahay tas-hiilaad wax soo saar oo casri ah oo leh awood wax-soo-saar sare.

Khibrad FarsamoKooxdayadu waxay ka kooban tahay injineero xirfad sare leh iyo farsamoyaqaanno u heellan inay soo saaraan alaab tayo sare leh.

Faa'iidada Silsiladda SupplyWaxaan xiriir adag la leenahay alaab-qeybiyeyaasha alaabta ceeriin, hubinta bixinta waqtigeeda iyo faa'iidooyinka qiimaha.

Ikhtiyaarada HabayntaWaxaan bixinaa xalal dabacsan si loo daboolo shuruudaha mashruuca ee gaarka ah, oo ay ku jiraan alxanka, makiinada, iyo dahaarka.

Gabagabo

TheHeerka ASTM A182waxay hubisaa isku halaynta iyo waxqabadka alaabta birta la been abuurtay iyo kuwa duuban ee codsiyada muhiimka ah. Womic Steel waa lammaanahaaga aad ku kalsoon tahay ee alaab tayo sare leh oo lagu soo saaray heerkan, oo bixisa taageero dhammaystiran oo ka kooban tilmaamo farsamo ilaa saadka. Haddii aad u baahan tahay cabbirada gaarka ah, alxanka, ama dahaarka khaaska ah, waxaan ku siinnaa xalal ku habboon si loo daboolo baahiyahaaga, hubinta waxqabadka sare iyo kalsoonida gaarsiinta.

 

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