321, 321H;
Macluumaadka aasaasiga ah
Darajada SS 321/321H waxay soo bandhigaysaa iska caabin daxalka weyn, iska caabbinta oksaydhka oo wanagsan, iska caabbinta daxalka ee wanaagsan, iska caabinta dildilaaca dildilaaca iyo xoogga wanaagsan ee heerkulka sare.Marka laga reebo tan, waxa kale oo ay leedahay sifooyin farsamo oo wanaagsan sida xoogga cufan oo wanaagsan, awoodda dhalidda oo hagaagtay, guryaha gurguurta ka weyn iyo kuwa gaaban iyo qallafsanaanta aad u fiican ee heerkulka ballaaran iyo cadaadiska.
Ku saabsan warshadaha
Jay Hind Metal & Tubes waa mid ka mid ah soo saaraha hormuudka u ah, dhoofiyaha iyo soo-saareha tayada ugu sarreeya ee Steel-Serel Steel 321/321H ee iibsadayaashooda adduunka oo dhan.Warshaduhu waxay isticmaalaan agab cayriin oo tayo leh oo ay ka soo iibsadaan waratada suuqa oo la aamini karo kuwaas oo tayo dheeraad ah ay tijaabiyeen xirfadlayaasha warshaduhu.Waxaa intaa dheer, warshaduhu waxay bixiyaan adeegyo qiimo leh oo ku saabsan alaabtooda kuwaas oo ay aad ugu mahadcelinayaan macaamiisha.Tilmaamo gaar ah sida dhamaystirka dhamaadka sare, cabbirka saxda ah, adkeysiga wanaagsan iyo gaarsiinta waqtiga ee alaabta ayaa ka mid ah adeegyada.
Warshaduhu waxay adeegsadaan mishiinno casri ah iyo agab kale oo agabka alaabada si kor loogu qaado wax soo saarka iyo hufnaanta alaabta.Intaa waxaa dheer, warshaduhu waxay sii wadaan kor u qaadista tayada tuubooyinka kulaylka iyadoo loo eegayo isbeddelka suuqa ugu dambeeyay iyo dalabaadka macaamiisha.
Imtixaanada tayada iyo dukumentiyada
Waxaa jira dhowr tijaabo oo lagu sameeyay tuubooyinka kulaylka beddelka si loo hubiyo tayada adag iyo waxtarka ka hor inta aan ugu dambeyntii loo gudbin macaamiisha.Tijaabooyin sida tijaabooyinka farsamada, imtixaanada adagaanta, imtixaanada PMI, imtixaanada IGC, imtixaanada qaloocsan, imtixaanada yaryar iyo kuwa makro iyo tijaabooyinka ololaya ayaa ah qaar ka mid ah imtixaanada lagu sameeyo Tuubooyinka Kulaylaha 321/321H.
Ss 321/321h Tilmaamaha Tuubooyinka Kulaylka Bedelka
- Range: 10 mm OD ilaa 50.8 mm OD
- Dhexroorka dibadda: 9.52 mm OD ilaa 50.80 mm OD
- Dhumucda: 0.70 mm ilaa 12.70 mm
- DhererkaDhererka Lugaha ilaa 12 Mitir & Dhererka Gaarka ah
- TilmaamahaASTM A249 / ASTM SA249
- dhame: la miiray, la shiiday & la safeeyey, BA
Fasalka u dhigma ee birta aan daacin 321/321H Tubooyinka
HEERKA | UNS | SHAQADA NR. |
SS 321 | S32100 | 1.4541 |
SS 321H | S32109 | 1.4878 |
Halabuurka Kiimikada ee SS 321 / 321H Tuubbada Kulaylka
SS | 321 | 321H |
Ni | 09 – 12 | 09 – 12 |
Fe | 0.10 | 0.10 |
Cr | 17 – 19 | 17 – 19 |
C | 0.08 max | 0.04 - 0.08 |
Si | 1 max | 0.75 max |
Mn | 2 max | 2 max |
P | 0.040 max | 0.045 max |
S | 0.030 max | 0.03 max |
Mo | 4(C+N) | 0.70 max |
Guryaha Makaanikada ee SS 321/321H Tubooyinka Kulaylka Bedelka
Darajo | 321 | 321H |
Xoogga Jilitaanka (MPa) min | 515 | 515 |
Xoogga Wax-soosaarka 0.2% Caddeynta (MPa) min | 205 | 205 |
Ballaarinta (% gudaha 50mm) min | 40 | 40 |
Adag | ||
Rockwell B (HR B) ugu badnaan | 95 | 95 |
Brinell (HB) ugu badnaan | 217 | 217 |