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Стальной швеллер Стальная C-образная балка Оцинкованные кровельные прогоны
Категория:
Характеристики
Материал | Q235/Q235B/Q345/Q345B/SS400 |
Тип | C purlin |
Обработка поверхности | polish;painted;galvanzied;punched |
MOQ | Min trial order 1 ton each thickness |
Характеристики | H= 80mm-350mm |
B= 40mm-80mm | |
C= 15mm-25mm | |
T= 1.5mm-3.5mm | |
Length=1-12 meters |
Сервис обработки
Bending, Welding, Punching, Cutting
Обработка продукта
C channel is made of galvanized steel strips by the method of cold-bending
formed.The surface treatment are galvanized or bare.It has many advantages compared
with traditional structural steel, such as light weight, excellent performance
cross-section. high-strength and so on. Cold-formed steel is one of many steel
varieties. A certain width of strip steel is gradually deformed under normal temperature
conditions through a group of longitudinally arranged rollers to meet the shape
and dimensions required for use, and then cut into corresponding lengths after
determining the dimensions. Cold formed steel sections can also be obtained by
deformation methods such as stamping, bending, or drawing. Roll forming method
is suitable for large-scale industrial production, and its product quality, processing
cost, and production efficiency are unmatched by other methods. It is currently
the main production process for cold formed steel sections. If equipped with welding
equipment in the unit (such as high-frequency welding, argon arc welding, etc.),
it can also produce cold formed steel sections with closed sections.
Применение
C purlin is widely used in purlins and wall beams of steel structure and can
also be combined into lightweight building trusses, brackets and other building
components, it can also be used for columns, beams and arms in mechanical light
manufacturing.
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