Procurar Tubo De Aço Sem Costura, Tubo Trefilado A Frio, Tubo Sem Costura no diretório Industry Directory, fabricante / fornecedor / Fábrica confiável a partir de China
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Modelo: Od 5-121mm
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\ n \ n \ n1. Implementação de padrões: DIN2391-1, EN10305-1, GB8163, ASTMA179, ASTMA192 etc \ n \ n2. Material: Aço No. 10 #, 20 #, 35 #, 45 #, St37, St45, St52, 40cr, 16Mn, C45 etc \ n \ n3. Especificação: \ nA. Tubo sem costura de precisão laminado a frio Od 5-120 mm \ nB. Espessuras da parede de 0,8-15 mm \ nC. Comprimento do tubo fixo ou aleatório \ n \ n4. Certificado: SGS, TUV SUD, BV, ISO 9001-2011 \ n \ n5. Embalagem: \ nA..Com correia de aço no pacote \ nB. Lubrificado e embalado por filme Pvc ou sacos plásticos \ n \ n6. Condições Finais de Fornecimento \ n \ n| Designation | Symbol | Description |
| Cold finished (hard) | BK | Tubes do not undergo heat treatment following the final cold forming and,thus, have a rather high resistance to deformation |
| Cold finished (soft) | BKW | The final heat treatment is followed by cold drawing involving limited deformation.Appropriate further processing allows a certain degree of cold forming(e.g. bending expanding). |
| Cold finished and stress-relleved | BKS | Heat treatment is applled following the last cold forming process. Subject to appropriate processing conditions, the increase in the residual stresses involved enables both forming and machining to a certain degree |
| Annealed | GBK | The last cold forming process is followed by annealing in a controlled atmosphere |
| Normalized | NBK | The last cold forming process is followed by annealing above the upper transformation point in a controlled atmosphere |
| OD (mm) | Thickness (mm) | OD (mm) | Thickness (mm) | OD (mm) | Thickness (mm) | OD (mm) | Thickness (mm) |
| Φ13.1 | 1.5-3 | Φ35.5 | 1.5-7 | Φ46.1 | 1.5-10 | Φ93 | 1.5-15 |
| Φ19.25 | 1.5-5 | Φ35.9 | 1.5-7 | Φ47.8 | 1.5-10 | Φ19-Φ121 | 1.5-15 |
| Φ22 | 1.5-5 | Φ36.6 | 1.5-7 | Φ49.2 | 1.5-10 | ||
| Φ22.2 | 1.5-5 | Φ38 | 1.5-8 | Φ49.5 | 1.5-10 | ||
| Φ25 | 1.5-6 | Φ38.4 | 1.5-8 | Φ52.3 | 1.5-10 | ||
| Φ26.3 | 1.5-6 | Φ40 | 1.5-10 | Φ53.8 | 1.5-10 | ||
| Φ27 | 1.5-6 | Φ40.2 | 1.5-10 | Φ57 | 1.5-10 | ||
| Φ28 | 1.5-6 | Φ40.9 | 1.5-10 | Φ59 | 1.5-10 | ||
| Φ30 | 1.5-6 | Φ41.3 | 1.5-10 | Φ60 | 1.5-11 | ||
| Φ30.25 | 1.5-6 | Φ41.6 | 1.5-10 | Φ62.5 | 1.5-11 | ||
| Φ30.9 | 1.5-6 | Φ42 | 1.5-10 | Φ74 | 1.5-11 | ||
| Φ31 | 1.5-7 | Φ43 | 1.5-10 | Φ75 | 1.5-11 | ||
| Φ32 | 1.5-7 | Φ44.5 | 1.5-10 | Φ76 | 1.5-11 | ||
| Φ35 | 1.5-7 | Φ45.8 | 1.5-10 | Φ89 | 1.5-15 |
\ n Grupo de Produto : Tubo sem costura de precisão
