AISI 420 Xarig bir oo bir ah
Sharraxaadda Gaaban:
420 Stain Street Steel Steel waa nooc ka mid ah xarig bir ah oo bir ah oo si gaar ah loogu talagalay codsiyada gu'ga. 420 xarig bir ah oo bir ah ayaa bixiya iska caabbinta wanaagsan, taasoo ka dhigeysa codsiyo jawiga kala duwan ee jawiga kala duwan.420 strip-ka birta ee birta ah, oo ay ku jiraan dabacsanaan wanaagsan, oo ay ku jiraan, iyo kartida lagu soo celiyo qaabkeedii asalka ahaa ka dib markii ay ku soo laabato qaabkeeda asalka ah ka dib markii uu ku soo laabto qaabkiisa asalka ah ka dib markii uu ku soo laabto qaabkiisa asalka ah.
XUQUUQDA 420 QALBIGII LABAAD SPEEN STELING: |
Heer u qaybin | 301,304, 304l, 316,316l, 317,317l, 631,45 |
Caadi ah | Astm a240 / asme sa240 |
Dhumuc weyni | 0.01 - 5mm |
Ballac | 8 - 300mm |
Cilmi farsamo | Saxanka kulul (HR), xaashida qaboojinta qabow (cr), 2b, 2d, ba no no not |
Qaab | Xaashiyaha, taarikada, xirmooyinka, xirmooyinka xargaha leh, xirmooyinka cajiibka ah, xargaha, xaashida cad, xaashida, xargaha, fidsan (goobaab) |
Adkayn | jilicsan, 1 / 4h, 1 / 2H, fh iwm. |
Codsiyada | Shirkadaha qodista shidaalka ee shidaalka, jiilka korantada, patroochicals, patroochemicals, ka baaraandega gaaska, qalabka khaaska ah, qalabka kiimikada, qalabka biyaha badda, kululeeyaha, xaashiyaha iyo warqadaha |
Nooca420 xarig bir ah oo bir ah: |
Fasalada u dhiganta420 xarig bir ah oo bir ah: |
Caadi ah | Werkkstoff nr. | Aan ammaan lahayn | Jalis | BS | Dahaar | Doono gun | EN |
420 | 1.4021 | S42000 | Xer 420 | - | - | - | X20cr13 |
Halabuurka kiimikada ee 420 xarig bir ah oo bir ah: |
Heer u qaybin | C | Mn | Si | S | Cu | Fe | Ni | Cr |
420 | ≤0.16-0.25 max | ≤1.00Max | ≤1.0 max | ≤0.030max | - | Q | - | 12.00-14.00 |
420 xarig bir ah oo bir ahGuryaha farsamada |
Heer u qaybin | Xoog TSenlisle (MPA) Min | Dhali xoog 0.2% caddeyn (MPA) min | Codadka (% 50mm) min | Rockwell b (hr b) max | Brinell (HB) ugu bad |
420 | 515 | 205 | 5-15 | 92 | 201 |
Maxaad u dooranaysaa: |
1. Waxaad ka heli kartaa sheyga saxda ah iyadoo loo eegayo shuruudahaaga qiimaha ugu yar ee suurogalka ah.
2. Waxaan sidoo kale bixinnaa dib-u-hawlgalayaasha, FOB, CFR, CIF, CIF, iyo albaab ilaa qiimaha gudbinta. Waxaan kugula talineynaa inaad wax ka qabato dhoofinta oo aad u dhaqaale ahaan.
3. Qalabka aan bixinno gabi ahaanba waa la xaqiijin karaa, sax ka yimaada shahaadada imtixaanka iibiyaha ee ceyriinka ah ee cabirkiisa ugu dambeeya. (Warbixinnada ayaa muujin doonta shuruud)
4.
5. Waxaad heli kartaa waxyaabaha kale ee lagu beddeli karo, gaarsiinta Mill iyadoo la yareeyo yareynta wax soo saarka.
6. Waxaan si buuxda u hibeeyay 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.
Xirmooyinka: |
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 alaabtayaga u soo saarnaa siyaabo badan, sida