Q460 Square Tube for Structure frame project – Huaxin
Q460 Square Tube for Structure frame project – Huaxin Detail:
Simple Description：
Standard：GB/T 19879-2015
Grade: Q345,Q390, Q420， Q460, Q500, Q550， Q620，Q690
Application: Steel structure frame project
Size: 20*20-600-600mm Thickness 1.5mm-30mm
Certificate: FPC, CE, Mill certificate, EN10214-1
Chemical Composition:
| Grade | Chemical Compostion(%) | |||||||||||
| 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 | ||||||||||
Mechanical Properties:
| Grade | Delivery | Mechanical Properties | |||||||
| Yield Strength (Thickness Min Mpa ) | Tensile Strength | 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 | ||||||||
Production Show:
Package:
Dellivery And Loading:
Further Processing:
Application:
Alloy square tubes are used in construction, machinery manufacturing, steel construction projects, shipbuilding, solar power brackets, steel structure engineering, power engineering, power plants, agricultural and chemical machinery, glass curtain walls, automobile chassis, airports, etc.
Product detail pictures:
Related Product Guide:
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Q460 Square Tube for Structure frame project – Huaxin, The product will supply to all over the world, such as: Indonesia, Morocco, Japan, We have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!