Q460 Square Tube for Structure frame tetikasa
Famaritana tsotra:
Fenitra: GB/T 19879-2015
Naoty: Q345,Q390,Q420,Q460,Q500,Q550,Q620,Q690
Fampiharana: Tetik'asa rafitra vy
Habe: 20 * 20-600-600mm Hatevina 1.5mm-30mm
Taratasy fanamarinana: FPC, CE, taratasy fanamarinana Mill, EN10214-1
Famoronana simika:
| kilasy | Fangaro simika(%) | |||||||||||
| C | Mn | Si | P | S | V | Nb | Ti | AI≥ | Cr | Ni | ||
| ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | |||
| Q460 | C | 0.2 | 1.8 | 0.6 | 0.03 | 0.03 | 0.2 | 0.11 | 0.2 | 0.015 | 0.3 | 0.8 |
| D | 0.03 | 0.025 | ||||||||||
| E | 0.025 | 0.02 | ||||||||||
Toetra mekanika:
| kilasy | Delivery | Toetra mekanika | |||||||
| Herin'ny vokatra (Hatevenana Min Mpa ) | Faharetana amin'ny sintona | elongation min(%） | |||||||
| ≤16mm | 16–40mm | 40–63mm | 63–80mm | 80—100mm | 100–150mm | Min Mpa | ≥34J | ||
| Q460 C | Nornalization | 460 | 440 | 420 | 400 | 400 | 380 | 550-720 | ≥17% |
| Q460 D | Nornalization | ||||||||
| Q460 E | Nornalization | ||||||||
Fampisehoana famokarana:
Fonosana:
Fanaterana sy fandefasana:
Fikarakarana fanampiny:
Fampiharana:
Ny fantsona efamira vita amin'ny metaly dia ampiasaina amin'ny fananganana, fanamboarana milina, tetikasa fananganana vy, fanamboaran-tsambo, brackets avy amin'ny herin'ny masoandro, injeniera rafitra vy, injeniera herinaratra, orinasa mpamokatra herinaratra, milina fambolena sy simika, rindrina fitaratra fitaratra, chassis fiara, seranam-piaramanidina, sns.
