Birta naagahawaa saaraha hormuudka ah iyo dhoofinta caalamiga ahTS EN ISO 3183 L360NE tuubooyinka birta ah ee aan xuduudda lahayn, Bixinta dhuumaha xadhkaha kaarboonka ee waxtarka sare leh ee gaaska dabiiciga ah iyo nidaamyada dhuumaha batroolka. Alaabadayada waxaa lagu soo saaray si buuxda oo waafaqsan daabacaadda ugu dambeysayISO 3183(Wasaaradaha shidaalka iyo gaaska dabiiciga ah - Dhuumaha birta ee nidaamka gaadiidka dhuumaha), gaar ahaan hoosL360NEdarajada - tuubbo xariiq oo adag oo caadi ah.
1. Guudmarka caadiga ah & Alaabta
Magaca Alaabta: ISO 3183 L360NE Dhuumaha Birta aan Xumaan lahayn (SMLS)
Heerka: ISO 3183:2019
Darajo: L360NE
"L360" waxay muujinaysaa awoodda wax-soosaarka ugu yar ee 360 MPa
"N" waxay tilmaamaysaaCaadiyanxaaladda dhalmada
"E" waxay u baahan tahay adkeysi la xoojiyey iyo u hoggaansanaan buuxda heerka PSL2
ISO 3183 L360NE SMLS tuubooyinkawaxaa si weyn loogu isticmaalaa dhuumaha gaaska dabiiciga ah ee fogfog, gaadiidka saliida iyo gaaska, tuubooyinka sifaynta, iyo hababka gudbinta cadaadiska sare, gaar ahaan jawiga heerkulka hooseeya ee u baahan iska caabin sare.
2. Tilmaamaha Alaabta
Dhexroor ka baxsan: 21.3 mm (1/2") ilaa 610 mm (24")
Dhumucda darbiga: 3.2 mm ilaa 50 mm
DhererkaIlaa 12.5 mitir (Go'an, SRL, DRL)
DhammaadDhammaadka Plain (PE), Beveled End (BE), Dulman + Isku-xidhka marka la codsado
Xaalada Dusha sare: Madow (bare), Varnish-dahaar leh, ama daahan ka-hortagga daxalka
Nooca DhuumahaXidhiidh la'aan (SMLS) kaliya ee fasalkan
3. Halabuurka Kiimikada (Qiimaha caadiga ah - wt%)
| Cunsurka | Waxa ugu badan (%) |
| Kaarboon (C) | ≤ 0.18 |
| Manganese (Mn) | 1.20 - 1.60 |
| Fosfooraska (P) | ≤ 0.020 |
| Sulfur (S) | ≤ 0.010 |
| Silikoon (Si) | ≤ 0.45 |
| Niobium (Nb) | ≤ 0.05 |
| Vanadium (V) | ≤ 0.10 |
| Titanium (Ti) | ≤ 0.04 |
| Kaarboon u dhiganta (CEIIW) | ≤ 0.43 |
Dhammaan walxaha kiimikada ah waxay u hoggaansamaan shuruudaha ISO 3183 PSL2 waxaana si taxadar leh loo xakameeyaa si loo hubiyo alxanka isku midka ah, adkaanta, iyo iska caabinta daxalka.
4. Guryaha Makaanikada
Xoogga Wax-soosaarka (ReH): ≥ 360 MPa (sida caadiga ah 370-450 MPa)
Xoogga Jilitaanka (M): 460-760 MPa
Dheeraynta (A5): ≥ 22%
Adag (HV10): ≤ 250
Tijaabooyin fidsan / foorarsi: Loo baahan yahay oo loo sameeyay sida heerka caadiga ah
5. Shuruudaha Adag ee Saamaynta
L360NE ayaa looga baahan yahay si ay u buuxiso waxqabadka adkeysi heerkulka hoose ee la xoojiyay:
Tijaabada V-Notch CharpyUgu yaraan 27J celcelis ahaan -40°C
Goobaha Tijaabi: Birta salka, birta alxanka, iyo HAZ (haddii ay khuseyso)
Soo noqnoqoshada MuunadaHalbeeg kasta oo tijaabo ah sida ku cad ISO 3183 PSL2
Hanuuninta Imtixaanka: Dhererran ama leexleexan iyadoo ku xiran OD
6. Daawaynta kulaylka
DhammaanTS EN ISO 3183 L360NE tuubooyin aan lahaynayaa lagu bixiyaaCaadiyan (N)xaalad:
Caadiyan heerkulka: 870-950 ° C
Qaboojinta foornada la xakameeyey si loo gaaro qaab-dhismeed heersare ah iyo sifooyin farsamo oo isku mid ah
Diiwaanada daaweynta kulaylka waxaa lagu hayaa raad buuxa.
7. Dulqaadyada cabbirka (sida ku cadISO 3183)
●Dulqaadka OD: ± 0.75% (min ± 0.5 mm)
●Dhumucda darbiga:-12.5% / +15%
●Dulqaadka dhererka: -0 / +100 mm
●Toosanaan: 0.2% wadarta dhererka dhererka ugu badan
●Dhammaadka Squareness: ≤ 1.5 mm leexashada
8. Tijaabada Aan Burburin & Burburinta
Dhammaan tuubooyinka waxaa la mariyaa 100% imtixaan qasab ah iyo xulasho:
●Baaritaanka Hydrostatic: Tuubo kasta waxaa lagu tijaabiyay ≥ 95% SMYS
●Baaritaanka Ultrasonic: Jir-buuxa UT ee lamination iyo cilladaha dhaadheer
●Imtixaanka Eddy hadda(ikhtiyaar): Cilladaha dusha sare
●Hubinta muuqaalka & cabbirka: 100%
●Tijaabada fidsan / leexinta / leexashada
●Baaritaanka Metallographic & Xakamaynta Cabbirka Hadhuudhka
●Etching Microstructure ee Baadhitaanka Baadhitaanka(ikhtiyaar)
9. Shahaadooyinka & Dukumentiyada
Womic Steel waxay hubisaa u hoggaansanaanta dhammaan shahaadooyinka waaweyn:
●ISO 9001:2015 - Nidaamka Maareynta Tayada
●ISO 14001:2015 – U hoggaansanaanta deegaanka
●ISO 45001:2018 - Caafimaadka iyo Badbaadada Shaqada
●EN 10204 3.2shahaado la heli karo marka la codsado
●Kormeerka dhinac saddexaad: SGS, BV, DNV, TÜV, Diiwaanka Lloyd
●Warbixinada Imtixaanka oo la bixiyay: Falanqaynta kiimikada, tijaabooyinka farsamada, natiijooyinka NDT, diiwaanka daaweynta kulaylka, iyo dukumentiyada raadraaca oo buuxa
10. Codsiyada
Dhuumaha shidaalka iyo gaaska ee cadaadiska sarreeya
Ururinta gaaska & shabakadaha qaybinta
Sifeynta iyo dhirta LNG
Rakibaadaha dhuumaha badda & xeebaha
Dhuumaha qulqulka iyo tuubooyinka habka warshadaha
11. Wareega Waxsoosaarka & Waqtiga Hogaaminta
Waqtiga Hoggaanka caadiga ah:20-35 maalmood oo shaqo
Mashruucyo degdeg ah oo lagu taageerayo rogid & dirid degdeg ah
Alaabaha ceeriin ah oo horay looga keenay alaab-qeybiyeyaal shahaadeysan (Baowu, Valin, iwm.)
Wax soo saarka bishii:5,000+ tan oo tuubooyinka SMLS
12. Baakadaha & Calaamadaynta
Calaamadayn: Inkjet ama stamping adag waxaa ka mid ah cabbirka, spec, kulaylka no., Dufcaddii., Womic logo, taariikhda wax soo saarka
Ilaalinta Ilaalinta: Koofiyadaha caaga ah ama kuwa ilaaliya biraha
Isku xidhkaXirmooyinka laba geesoodka ah ee leh xargaha birta, ugu badnaan 2.5 tan xirmo kasta
Duubista: Warqad aan biyuhu lahayn + HDPE + bir duuban oo loogu talagalay shixnadaha badda-dheer
Taagista: Calaamadaha aqoonsiga ee la calaamadeeyay ee raadinta dhijitaalka ah
13. Ilaalinta Dusha sare & Dahaarka
Womic Steel waxay bixisaa daawaynta dusha sare oo badan:
●Dahaarka Antirust: Lacquer madow, filim saliid khafiif ah, ama qalalan horay loo qarxiyay
●Dahaarka 3LPE/3LPP/2FBEIkhtiyaar ah ISO 21809 caabbinta daxalka dhuumaha
●Dahaarka Gudaha: Epoxy ama dahaarka hoobiye sibidhka ee socodka biyaha/saliida
●Rasaasta Qaraxday: Sa 2.5 dhammayn ee xeebaha / isticmaalka badda
14. Maxaa U Doortay Bir Dumar
●U hoggaansanaanta dhammaystiran ee ISO 3183, EN, iyo qeexida mashruuca
●Khadadka wareega ee sare ee SMLS oo leh awoodo daaweyn kulayl oo buuxa
●NDT-guriga dhexdiisa iyo shaybaadhka baadhista burburinta
●Wakhtiga hogaanka alaabta ceeriin ee la dammaanad qaaday iyo shahaadada warshadaynta
●Khadadka dahaarka & dukaanka gogosha ee adeega furaha
●Khibrad caalami ah oo dhoofinta80+ wadan
Dooro Kooxda Womic Steel si ay u noqoto lammaanahaaga lagu kalsoonaan karoTaarikada Biraha, Biraha Dhismahaiyo waxqabadka gaarsiinta aan laga adkaan. Weydiinta Soo Dhawoow!
Mareegta: www.womicsteel.com
iimaylka: sales@womicsteel.com
Tel/WhatsApp/WeChat: Victor: +86-15575100681 ama Jack: +86-18390957568
Dooro Kooxda Womic Steel si ay u noqoto lammaanahaaga lagu kalsoonaan karoTuubooyinka Birta ee SMLS, Qalabyadaiyo waxqabadka gaarsiinta aan laga adkaan. Weydiinta Soo Dhawoow!
Mareegta: www.womicsteel.com
iimaylka: sales@womicsteel.com
Tel/WhatsApp/WeChat: Victor: +86-15575100681 ama Jack: +86-18390957568
Waqtiga boostada: Abriil-17-2025