Wrought Iron Spear Top Metal Garden Fence Steel

Product Description

zinc steel fence is the most popular choice for locations requiring a higher level of security and vandal resistance, and can be seen protecting premises of many different types throughout the UK EUROPE , AFRICA , AND MIDDLE EAST.  Steel palisade fencing is especially popular for schools and industrial sites because of its high damage resistance and the fact that it is so difficult to climb.

1. Material: Q195, Q235 steel square tube, or per-galvanized steel tube.

2. Size: there need the post size, horizontal tube size, vertical tube size, including the thickness of each tube.

3. Each tube distance.

4. Top shape: with a spear only, with spear and bending part on the top, without spear was available.

5. Surface treatment: galvanized or PVC powder coated was available.

Technology

Zinc-steel balcony guardrail technology: non - welding connection, horizontal and vertical penetration assembled.Compared with the traditional iron guardrail, the installation is faster and the appearance is more beautiful.
2. The base material of zinc-steel balcony guardrail is composed of six layers, respectively:
(1) Base steel: Base material with hardness value of 159DPN;
(2) Zeta layer: a dense alloy layer closest to the substrate, with complex structure and strong corrosion resistance. It is composed of FeZn7 and FeZn13, with a hardness of 211DPN and Fe content of 7%-11%.
(3) Delta layer: significant monoclinal columnar structure, Fe content of 6%, non-toxic, corrosion resistant, hardness value of179DPN;
(4) Eta layer: dense hexagonal crystal system, deformation processing is not easy to crack, zinc purity is 98.5%, hardness valueis 70DPN;
(5) high zinc phosphating layer: good corrosion resistance, and enhance the adhesion of coating film and substrate;
(6) high-temperature curing layer: excellent anti-corrosion and anti-impact performance, excellent anti-ultraviolet,anti-oxidation and surface self-cleaning performance, the color change rate of 15 years not more than 5%

Size

Installation height (mm)	Post spacing (mm)	panel				post
		Plate dimension (mm)	Horizontal bar  quantity	Horizontal bar profile dimension       (mm)	Vertical bar profile dimension (mm)	Length (mm)	Dia O.D (mm)
1600	3000	2980*1500	3	40x60x1.5	25x25x1.2	1900	80x80x2
1900	3000	2980*1800	3	40x60x1.5	25x25x1.2	2200	80x80x2
2300	3000	2980*2200	3	40x60x1.5	25x25x1.2	2600	80x80x2

 

 

Our Service

1 -- We are professional fence manufacturer, best price can be offered here.

2 -- We have gain customer’s credibility with more than 10 years’ experience of fence producing.

3 -- Wholesale or retail are both available here.

4 -- We can provide the best fence solutions for your projects.

5 -- Best customer service can follow your order situation any time

6 -- Completed distribution system make it more convenient for your purchase