Pre-Galvanized Unistrut C Channel Steel Cold Formed Slotted Photovoltaic Bracket
Products
Galvanized C-section steel is a new type of steel which is made of high-strength steel plate, then cold-formed and rolled. Compared with the traditional hot rolling, the same strength can save 30% of the material. It is automatically processed and formed by the C-section steel forming machine according to the given C-section steel size.
Compared with ordinary C-section steel, galvanized C-section steel can not only be preserved for a long time with the same material, but also has relatively strong corrosion resistance. However, its weight is slightly heavier than the accompanying C-section steel. In addition, it also has uniform zinc layer, smooth surface, strong adhesion and high dimensional accuracy. All surfaces are wrapped by zinc layer, and the surface zinc content is usually 120-275g/ ㎡, which can be said to be a kind of super protective force.
Specification
| Wall Thickness | 2-3mm |
| ZINC COATED | 1)Pre - galvanized:Z60 - 200g / m2
2)Hot dip galvanized:Z260 - 520g / m2 |
| Steel material | Q195 → Grade B, SS330,SPHC, S185
Q215 → Grade C,CS Type B,SS330, SPHC
Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Q345 → SS500,ST52 |
| Standard | BS1387,EN10297,BS6323,BSEN10217,GB/T13793-1992,
GB/T14291-2006,GB/T3091-1993,GB/T3092-1993,
GB3640-88,ASTM A53/A36,EN39/EN10219,API 5L,
GB/T9711.1-99 etc |
| MOQ | 1 Metric Ton/Metric Tons |
| Type | Strut Channel |
Products Description
| End protector | 1) Plastic pipe cap
2) Iron protector |
| Surface Treatment | 1) Bared
2) Black Painted ( varnish coating )
3) Galvanized |
| Inspection | With Hydraulic Testing, Eddy Current , Infrared Test |
| Supply ablitity | 10000 Metric Ton/Metric Tons per Month |
| Package | 1.Big OD : in bulk
2.Small OD : packed by steel strips
3.woven cloth with 7 slats
4.plastic bags
5.as per customer's option |
| Application | solar supporting system , construction etc |
FAQ
1. Q : How do you make our business long - term and good relationship ?
A:We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them . No matter where they come from .
2. Q:How about MOQ ?
A: The minimum order quantity is 1 ton , which can be customized according to customer requirements . Please feel free to leave us message if you have any question about us and our products .
3. Q: How do we trust your company ?
A: We specialise in steel business for years , headquarter locates in Guangzhou , Guangdong province , you are welcome to investigate in any ways , by all means , you could place an order in Alibaba with trade assurance which could secure your payment .
If you are interested in our products , you can contact .
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