AISI 420 Xarig birta guga ah
Sharaxaad Gaaban:
420 Steel Steel Strip waa nooc ka mid ah xariijinta birta ah ee aan fiicnayn oo si gaar ah loogu talagalay codsiyada guga. 420 xariijinta birta ah ee birta ah waxay bixisaa iska caabin wanaagsan oo daxalka, taas oo ka dhigaysa mid ku habboon codsiyada jawiyada kala duwan.
| Tilmaamaha 420 Xarig birta Guga ah ee Aan-Aabaha lahayn: |
| Darajo | 301,304, 304L,316,316L,317,317L,631,420 |
| Heerka | ASTM A240 / ASME SA240 |
| Dhumucda | 0.01 - 5mm |
| Ballaca | 8 - 300mm |
| Farsamada | Saxan duuban oo kulul (HR), xaashida qabow ee duuban (CR), 2B, 2D, BA NO(8), SATIN (La kulmay caag |
| Foomka | Goosha, Taarikada, Gariiradaha, Gariiradaha, Gariirada Daloola, Foils, Rolls, Xaashida Cad, Sheet Shim, Falaq, Filafyo, Bann (Goobo), Giraan (Flange) |
| Adag | jilicsan, 1/4H, 1/2H, FH iwm. |
| Codsiyada | Shirkadaha Shidaalka qodaya ee ka baxsan Xeebaha, Korantada, Kiimikooyinka Batroolka, Habaynta Gaaska, Kiimikooyinka Gaarka ah, Dawooyinka, Qalabka Dawaynta, Qalabka Kiimikada, Qalabka Biyaha Badda, Sarriflayaasha Kulaylka, Condensers, Saxarka iyo Warshadaha Warqadaha |
| NOOCA420 Xarig birta guga ah oo aan lahayn: |
 301 Jidhka Birta Guga ee Aanay Lahayn |  304 Xarig birta guga ah oo aan lahayn |  201 Jidhka Birta Guga ee Aanay Lahayn |
 420 Xarig birta guga ah oo aan lahayn |  430 Xarig birta guga ah oo aan lahayn |  631 Jidhka Birta Guga ee Aanay Lahayn |
| DArajooyin u dhigma420 Xarig birta guga ah oo aan lahayn: |
| HEERKA | SHAQADA NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| 420 | 1.4021 | S42000 | SUS 420 | - | - | - | X20Cr13 |
| QAABKA Kiimikada 420 Xarig birta guga ah oo aan lahayn: |
| Darajo | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| 420 | ≤0.16-0.25 max | ≤1.00 ugu badnaan | ≤1.0 max | ≤0.030 ugu badnaan | - | Bal | - | 12.00-14.00 |
| 420 Xarig birta guga ah oo aan lahaynGuryaha Makaanikada |
| Darajo | Xoogga Jilitaanka (MPa) min | Xoogga Wax-soosaarka 0.2% Caddeynta (MPa) min | Ballaarinta (% gudaha 50mm) min | Rockwell B (HR B) ugu badnaan | Brinell (HB) ugu badnaan |
| 420 | 515 | 205 | 5-15 | 92 | 201 |
| Maxaad noo doorataa: |
1. Waxaad heli kartaa alaabta ugu fiican ee waafaqsan shuruudahaaga ugu yaraan qiimaha suurtogalka ah.
2. Waxaan sidoo kale bixinaa Dib-u-shaqo, FOB, CFR, CIF, iyo albaabka ilaa albaabada qiimaha gaarsiinta. Waxaan kugula talineynaa inaad wax ka qabato dhoofinta kaas oo noqon doona mid dhaqaale badan.
3. Agabka aanu bixinayno gabi ahaanba waa la xaqiijin karaa, laga bilaabo shahaadada tijaabada alaabta ceeriin ilaa bayaan cabbirka kama dambaysta ah.
4. dammaanad qaado inaad ku bixiso jawaab 24saac gudahood (badanaa isla saacada)
5. Waxaad heli kartaa beddelka kaydka, keenista wax-shiidka oo yaraynaysa wakhtiga wax-soo-saarka.
6. Waxaan si buuxda ugu heellan nahay macaamiishayada. Haddii ay suurtagal noqon waydo inaad buuxiso shuruudahaaga ka dib markaad eegto dhammaan fursadaha, kuma marin habaabin doonno ballanqaadyo been abuur ah oo abuuraya xiriir wanaagsan oo macaamiisha ah.
| Baakad: |
1. Baakayntu aad bay muhiim u tahay gaar ahaan marka ay dhacdo shixnado caalami ah oo shixnaduhu ay soo maraan waddooyin kala duwan si ay u gaadhaan meesha ugu dambaysa, sidaas awgeed waxaanu walaac gaar ah saarnay baakadaha.
2. Saky steel's pack alaabtayada siyaabo badan oo ku salaysan alaabta. Waxaan u xirxirnaa alaabtayada siyaabo badan, sida
