Kwanan nan, Botop Steel ya yi nasarar isar da kayanASTM A106 Grade B bututun ƙarfe mara nauyiwanda ya gudanar da tsattsauran bincike ta wata hukumar bincike ta ɓangare na uku (TPI).
Yana da kyau a lura cewa wannan abokin ciniki ya sanya umarni da yawa don wannan samfurin a duk shekara, wanda ke nuna cikakkiyar amincewarsu da amincewa da inganci da sabis na Botop Karfe.
Bayanan Ayyuka:
Lambar oda: BT20250709A
Material: ASTM A106 Grade B Bututun Karfe
Girma: 12 ", 18", 20", 24"
Jimlar Nauyi: 189 ton
Abubuwan dubawa na TPI: Bayyanar, girma, abun da ke tattare da sinadaran, kaddarorin inji, da gwaji marasa lalacewa.
Rikodin Binciken Haɗin Sinadarai
| Bayani na ASTM A106 | Haɗin Sinadari, % | |||||||||
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V | |
| Daidaitaccen Bukatun | 0.30 max | 0.29-1.06 | 0.035 max | 0.035 max | 0.10 min | 0.40 max | 0.40 max | 0.15 max | 0.40 max | 0.08 max |
| Sakamako na Gaskiya | 0.22 | 0.56 | 0.005 | 0.015 | 0.24 | 0.19 | 0.007 | 0.0018 | 0.015 | 0.0028 |
Rikodin Binciken Kayayyakin Injini
| Bayani na ASTM A106 | Kayayyakin Injini | |||
| Ƙarfin Ƙarfi | Ƙarfin Haɓaka | Tsawaitawa (tsayi) | Lankwasawa Gwajin | |
| Daidaitaccen Bukatun | 415 MPa min | 240 MPa min | 30% min | Babu fasa |
| Sakamako na Gaskiya | 470 MPa | 296 MPa | 37.5% | Babu fasa |
A matsayin manyan masu ba da bututun ƙarfe maras nauyi a cikin Sin, Botop Karfe an sadaukar da shi don samar da ingantaccen bututun ƙarfe ga abokan ciniki a duk duniya. Ko don daidaitattun samfura ko buƙatu na musamman, mun himmatu don isar da ingantaccen ƙwarewar sabis mai gamsarwa.
Barka da zuwa tuntuɓar mu don ƙarin koyo game da ASTM A106 Grade B bututun ƙarfe mara ƙarfi da damar haɗin gwiwa.
Lokacin aikawa: Agusta-08-2025