Cikakkun bayanai na Bututun Karfe na S355 Square da kuma Rectangular:
| Samfuri | Bututun Karfe mai kusurwa huɗu da murabba'i |
| Kayan Aiki | Karfe na Carbon |
| saman | Baƙi/Na HalittaAn fentiAn shafa mai ko an naɗe shi ko ba tare da an shafa ba |
| Ƙarshe | Ƙarshen layi |
| Ƙayyadewa | OD: 20*20-500*500mm; 20*40-300*500mmKauri: 1.0-30.0mm Tsawon: 2-12m |
EN10219 S355 Karfe Grade:
| Tsarin sinadarai na EN10219 don kauri samfurin ≤ 40 mm | ||||||
| Karfe matakin | C (matsakaicin)% | Si (matsakaicin)% | Mn (matsakaicin)% | P (matsakaicin)% | S (matsakaicin)% | CEV (matsakaicin)% |
| S355J0H | 0.22 | 0.55 | 1.6 | 0.035 | 0.035 | 0.45 |
| S355J2H | 0.22 | 0.55 | 1.6 | 0.03 | 0.03 | 0.45 |
| Kayayyakin injina na sassan da ba na ƙarfe ba waɗanda ke da ramuka a cikin kauri ≤ 40 mm | |||||||
| Karfe matakin | Mafi ƙarancin yawan amfanin ƙasa ƙarfi MPa | Ƙarfin tauri MPa | Mafi ƙarancin tsawo % | Mafi ƙarancin tasiri makamashi J | |||
| WT≤16mm | >16mm ≤40mm | < 3mm | ≥3mm ≤40mm | ≤40mm | -20°C | 0°C | |
| S355J0H | 355 | 345 | 510-680 | 470-630 | 20 | - | 27 |
| S355J2H | 355 | 345 | 510-680 | 470-630 | 20 | 27 | - |
Aikace-aikacen Bututun Karfe Mai Murabba'i da Mai Kusurwoyi na S355:
Gine-gine / kayan gini bututun ƙarfe
Bututun tsari
Abubuwan hawa hasken rana
Tsarin Ingancin Bututun Karfe Mai Murabba'i da Mai Kusurwa na S355:
1) A lokacin da kuma bayan samarwa, ma'aikatan QC guda 4 waɗanda suka yi fiye da shekaru 5 suna duba samfuran bazuwar.
2) Dakin gwaje-gwaje na ƙasa mai lasisi tare da takaddun shaida na CNAS
3) Dubawa mai karɓuwa daga wani ɓangare na uku da mai siye ya naɗa/ya biya, kamar SGS, BV.
4) Malesiya, Indonesia, Singapore, Philippines, Ostiraliya, Peru da Birtaniya sun amince da shi. Muna da takaddun shaida na UL /FM, ISO9001/18001, FPC.
