YX51-240-720 Galvanized Steel Floor Decking For Steel Structure Buildings
Galvanized Steel Floor Decking
,Galvanised Steel Floor Decking
,Buildings Steel Floor Decking
YX51-240-720 Galvanized Steel Floor Decking
Product Overview
The YX51-240-720 steel floor decking is a specific galvanized, roll-formed steel deck profile with a 51 mm rib height, 240 mm rib pitch and 720 mm effective width. It is used as permanent formwork for composite concrete slabs and as mezzanine decking within steel structures, where its profile geometry is selected to suit the required span and design load.
This listing is positioned for buyers who have specified the YX51-240-720 profile and need the exact model supplied to grade, thickness and length. As a mid-depth general composite deck profile, it balances formwork stiffness with steel weight, making it a common default for composite slab and mezzanine decking where a moderately deep rib is sufficient. The sheet is supplied in Q235 or Q345 grade, from 0.8 mm to 1.5 mm thick, with a 1000 mm feed (blank) width roll-formed into the 720 mm effective width.
Key Features / Buyer Benefits
- Exact YX51-240-720 profile: 51 mm rib height, 240 mm rib pitch, 720 mm effective width.
- Specified model available to grade, thickness and length requirement.
- Grade, thickness matched to the required span and design load.
- Galvanized finish provides corrosion protection to the steel grade.
- Load/span tables provided on request according to profile, thickness, steel grade and design conditions.
Technical Specifications
| Item | Specification |
|---|---|
| Steel grade | Q235 / Q345 (Q355 on request) |
| Surface | Galvanized — metallic coating mass according to project specification and substrate requirement |
| Profile | YX51-240-720 |
| Rib height | 51 mm |
| Rib pitch | 240 mm |
| Effective width | 720 mm |
| Feed (blank) width | 1000 mm |
| Thickness | 0.8 – 1.5 mm |
| Panel length | Custom, subject to profile, thickness, transportation and project requirements |
| Standard | GB/T 12755 (profiled steel sheet); material standard per grade |
Applications
- Composite concrete slab formwork
- Steel structure buildings
- Warehouse mezzanine flooring
- Multi-storey and industrial construction
Listing-Specific Technical Focus
This listing is model-specific, centered on the YX51-240-720 profile as a mid-depth general composite deck. The exact geometry — 51 mm rib height, 240 mm rib pitch and 720 mm effective width — is matched to typical composite slab and mezzanine spans, where this profile is frequently selected as the standard decking member. Grade and thickness within the 0.8–1.5 mm range are matched to the required span and design load for that profile. Load/span information is supplied on request against the specific profile, thickness, grade and design conditions rather than as a fixed value.
Manufacturing / Customization
The YX51-240-720 profile is produced on in-house roll-forming lines from galvanized steel substrate, with dimensional and profile inspection. Grade, thickness and panel length are matched to the project requirement within the governed ranges, and third-party inspection is available on request.
Quality control includes incoming steel grade and coating inspection, plus dimensional and profile inspection to confirm the profile geometry, with third-party inspection available on request. The finished sheets are export-packed for sea transport, and load data is supplied on request in line with the selected structural specification.
Why Choose KYZOTECH
kyzotech, the export brand of Nanjing Shunshuo New Material Technology Co., Ltd., roll-forms the YX51-240-720 profile in-house with dimensional and profile inspection. Load-based specification support helps match thickness and grade to the span and design load for this specific profile.
FAQ
Q: What are the dimensions of the YX51-240-720 profile?
A: Rib height 51 mm, rib pitch 240 mm, and effective width 720 mm, roll-formed from a 1000 mm feed width.
Q: What thickness is available for this profile?
A: 0.8 mm to 1.5 mm, selected together with grade for the required span and load.
Q: What steel grades can be supplied?
A: Q235 and Q345, with Q355 available on request.
Q: Can I order the YX51-240-720 to a custom length?
A: Yes — custom panel lengths are available, subject to profile, thickness, transportation and project requirements.
Q: Can you provide load/span data for this profile?
A: Yes — load/span tables are provided according to thickness, steel grade and design conditions, not as a fixed value.
Inquiry CTA
Send us your required grade, thickness, span and length for the YX51-240-720 profile. We will return a tailored quotation with load information.
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