Hot sale Construction Material - Galvanized cold bending Structural Steel Channel Z purlins dimensions – Goldensun
Hot sale Construction Material - Galvanized cold bending Structural Steel Channel Z purlins dimensions – Goldensun Detail:




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Product Description |
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| Brand Name | Geocharm |
| Place of Origin | Jiangsu, China(Mainland) |
| Type | Cold Rolling and Stamping |
| Shape | According to Drawing |
| Material | 195/Q235/Q345/304/316L/Other metal materials |
| Surface Treatment | HDG, Pre-galvanized, Electro-galvanized, Powder DippingSurface Treatmentor Blowering, Epoxy Painting, Powder Coating |
| Product Description | Thickness=0.5-8mmWidth= 1-300mm Length= 1-12meters |
| OEM Serive | yes |
| Certification | CE, SGS, IS09001 |
| Aplication | Construction, Electric Cabinet, Industry Guide Rail etc |


C channel/ purlin/ section
| No. | Size | Thickness | Type | Surface Treatment |
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| mm | inch | mm | Gauge | |||
| A | 21*10 | 13/16×13/32″ | 1.0, 1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Perforated/Slotted, Solid | HDG,PG,PC |
| B | 21×21 | 13/16×13/16″ | 1.0, 1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Perforated/Slotted, Solid | HDG,PG,PC |
| C | 41×21 | 1-5/8×13/16″ | 1.0, 1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Perforated/Slotted, Solid | HDG,PG,PC |
| D | 41×22 | 1-5/8×7/8″ | 1.0, 1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Perforated/Slotted, Solid | HDG,PG,PC |
| A | 41×25 | 1-5/8×1″ | 1.0, 1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Perforated/Slotted, Solid | HDG,PG,PC |
| B | 41×41 | 1-5/8×1-5/8″ | 1.0, 1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Perforated/Slotted, Solid | HDG,PG,PC |
| C | 41×62 | 1-5/8×2-7/16″ | 1.0, 1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Perforated/Slotted, Solid | HDG,PG,PC |
| D | 41×83 | 1-5/8×3-1/4″ | 1.0, 1.5,2.0,2.5,2.75,3.0 | 19,16,14,12 | Perforated/Slotted, Solid | HDG,PG,PC |
Z section/ purlin/ channel
| No. | Size(mm) | Weight(kg) | Moment of inertia(cm) | ||||
| h | b | a | t | lx | ly | ||
| 1 | 80 | 40 | 15 | 2 | 2.72 | 34.16 | 7.79 |
| 2 | 90 | 40 | 20 | 2.5 | 3.925 | 46.22 | 11.56 |
| 3 | 100 | 50 | 20 | 2.5 | 4.11 | 81.34 | 17.19 |
| 4 | 140 | 50 | 20 | 2.5 | 5.09 | 186.78 | 22.11 |
| 5 | 160 | 60 | 20 | 3 | 9.928 | 339.36 | 41.99 |
| 6 | 180 | 70 | 20 | 3 | 7.492 | 496.69 | 63.71 |
Z channel steel is widely used in railway vehicles, transportation, shelves, highway guardrails, building steel structures, containers, bridges, transmission towers, vegetable greenhouses, pipeline brackets, municipal construction and other fields.

Product detail pictures:



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Responsible excellent and fantastic credit rating standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality initial, buyer supreme" for Hot sale Construction Material - Galvanized cold bending Structural Steel Channel Z purlins dimensions – Goldensun, The product will supply to all over the world, such as: Moldova, Yemen, Kenya, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
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