Dhawaan, Botop Steel waxay si guul leh u keentayASTM A106 Fasalka B ee tuubooyinka birta ah ee aan lahaynkaas oo uu maray kormeer adag oo ay samaysay wakaalada kormeerka dhinac saddexaad (TPI).
Waxaa xusid mudan in macaamiishani ay soo rogeen dalabyo badan oo badeecadan ah sanadka oo dhan, taas oo si buuxda u muujinaysa aqoonsigooda xooggan iyo kalsoonida tayada iyo adeegga ay bixiso Botop Steel.
Macluumaadka Mashruuca:
Dalabka Lambarka: BT20250709A
Waxyaabaha: ASTM A106 Fasalka B Tuubooyinka Birta aan Xumaan lahayn
Cabirka: 12, 18, 20, 24"
Wadarta miisaanka: 189 tan
Walxaha Kormeerka TPI: Muuqashada, cabbirada, isku dhafka kiimikada, sifooyinka farsamada, iyo baaritaanka aan burburin.
Diiwaanka Baadhitaanka Halabuurka Kiimikada
| ASTM A106 Fasalka B | Halabuurka Kiimikada, % | |||||||||
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V | |
| Shuruudaha caadiga ah | 0.30 max | 0.29-1.06 | 0.035 max | 0.035 max | 0.10 daqiiqo | 0.40 max | 0.40 max | 0.15 max | 0.40 max | 0.08 max |
| Natiijooyinka dhabta ah | 0.22 | 0.56 | 0.005 | 0.015 | 0.24 | 0.19 | 0.007 | 0.0018 | 0.015 | 0.0028 |
Diiwaanka Kormeerka Guryaha Makaanikada
| ASTM A106 Fasalka B | Guryaha Makaanikada | |||
| Xoogga Jilicsan | Xoogga Wax-soo-saarka | Dheeraynta (dheeraad ah) | Tijaabada laablaabashada | |
| Shuruudaha caadiga ah | 415 MPa min | 240 MPa min | 30% min | Dildilaac ma laha |
| Natiijooyinka dhabta ah | 470 MPa | 296 MPa | 37.5% | Dildilaac ma laha |
Sida hormuudka alaab-qeybiyaha birta birta ah ee Shiinaha, Botop Steel waxay u heellan tahay bixinta xalalka tuubooyinka birta oo tayo sare leh macaamiisha adduunka oo dhan. Haddi ay ahaan lahayd badeecooyinka caadiga ah ama shuruudaha la habeeyey, waxaa naga go'an inaan bixino khibrad adeeg oo ku habboon oo lagu qanco.
Ku soo dhawoow inaad nala soo xidhiidho si aad wax badan uga barato ASTM A106 Fasalka B tuubooyinka birta ah ee aan xumi lahayn iyo fursadaha iskaashiga.
Waqtiga boostada: Agoosto-08-2025