Steel Embed Plate

Steel Embed Plate

Steel embed plate is made from Q235B carbon steel, Q355B for higher load, or 304 stainless steel for corrosive areas. Common plate sizes include 200×200, 300×300, 400×200, 400×400, and 600×400 mm, with 8-20 mm thickness.
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Description

Steel embed plate is placed in concrete to provide a welded or bolted connection point for photovoltaic supports, cable brackets, steel columns, railings, and equipment bases. It can be supplied as a flat plate or with anchor bars by drawing. The advantage is that plate size, thickness, hole position, and surface treatment are finished before concrete work, so the later steel part has a known connection surface.

 

Product Parameters

 

Parameter

Specification

Material

Q235B, Q355B, 304 stainless steel

Strength Basis

Q235B for regular load; Q355B for heavy-duty structure

Plate Size

200×200, 250×250, 300×200, 300×300, 400×200, 400×300, 400×400, 500×500, 600×300, 600×400 mm

Thickness

8, 10, 12, 14, 16, 20 mm

Surface Treatment

Black, hot-dip galvanized, or stainless surface

Hole Type

Round holes, slotted holes, or no holes by drawing

Anchor Option

Flat plate only or plate with anchor bars/studs

 

Product Advantages

 

1) Steel embed plate gives a fixed steel face inside the concrete, which helps later welding or bolt fixing follow a clear position.

2) Thickness can be selected by load: 8-10 mm for light brackets, 10-12 mm for PV and cable supports, and 14-20 mm for heavy steel structures.

3) Hot-dip galvanized plates can be selected when the exposed part remains outdoors.

Main Applications

Used in concrete foundations, PV support bases, cable bracket supports, steel columns, railings, and equipment installation points.

Suitable for construction work where the connection plate must be embedded before pouring.

Quality Control

Plate length, width, thickness, diagonal difference, hole size, and surface finish are checked before delivery.

Sharp corners and cutting burrs are removed before packing or galvanizing.

 

Quality Check

Inspection focuses on the dimensions that affect installation, not only the outside appearance.

The checked data can include diameter, hole distance, thickness, thread fit, coating surface, and packing mark.

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FAQ

 

Q: What plate thickness is common?

A: 8 mm, 10 mm, and 12 mm are common for light and medium supports. 14-20 mm can be used for heavier steel structures.

Q: Can holes be made before delivery?

A: Yes. steel embed plate can be drilled with round or slotted holes according to the anchor or bolt layout.

Q: Can it be supplied with galvanizing?

A: Yes. Hot-dip galvanized surface can be supplied when the plate is used outdoors or partly exposed.

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