JuMing is a trusted China steel pipe manufacturer and supplier, specializing in Zinc-Aluminium-Magnesium square pipe. With nearly ten years of industry experience, our factory delivers high-quality, customizable steel products with fast production (samples in 2 days, shipment in 15 days) and global delivery, supported by full technical and after-sales service to help your projects run efficiently.
What Are Zinc Aluminium Magnesium Steel Pipes and Square Tubes?
The Quality Zinc-Aluminium-Magnesium square pipes are engineered for lightweight strength, high durability, and superior corrosion resistance. Their unique coating combines cost-effectiveness, mechanical strength, and long service life, making them ideal for harsh outdoor environments.
Custom Lengths: Pipes can be cut between 5–10 meters per project requirements.
Anti-counterfeit marking: Each pipe is stamped with material certification for quality assurance.
Element
Approx. Content
Function
Aluminum (Al)
53%
Enhances corrosion resistance and surface hardness; forms a dense protective oxide layer
Zinc (Zn)
43%
Provides sacrificial anode protection to shield the steel substrate
Magnesium (Mg)
2%
Improves coating self-repair capability and inhibits cut-edge corrosion
Why Choose JuMing Zn-Al-Mg Steel Pipes
High-Quality Materials: Partnering with top domestic steel mills, each batch comes with full quality documentation. Accurate strength, dimensions, and durability ensure long-lasting performance for all project needs.
Fast Response: With our own factory and professional engineering team, we produce samples in 2 days and deliver standard orders in 15 days, keeping your project schedule on track.
Flexible Customization: Supports special dimensions, thickness, and coatings to meet diverse industry requirements.
Efficient Logistics: Located in Tianjin, China’s steel hub, near major highways, we provide global shipping with real-time tracking, ensuring safe and timely delivery.
Wide Applications Across Industries
JuMing Durable Zinc-Aluminium-Magnesium square pipes are widely used in:
Construction and building materials (roofing, walls, ceilings, roller shutters)
Mechanical manufacturing and industrial structures
Solar PV mounting structures and high-speed guardrails
Greenhouses, agricultural facilities, and steel-framed buildings
Power plants, stadiums, exhibition centers, and residential buildings
Our products are exported to California, Africa, Turkey, Oceania, and other regions, providing reliable performance under various operating conditions.
Aluminum Magnesium Manganese Alloy Tube Information Table
Product Name
Specification (mm)
Thickness (mm)
Stock Quantity (pcs)
Steel Price (Yuan/ton)
Steel Single Weight
Remarks
Aluminum Magnesium Manganese Alloy Tube
40*60 (70 pcs/set)
1.8
58
4330
15.3–15.8 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
40*60 (70 pcs/set)
1.9
31
4330
16.4–16.8 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
40*60 (70 pcs/set)
2
79
4330
17.1–17.5 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
40*60 (70 pcs/set)
2.5
19
4400
21.6–22 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
40*80 (50 pcs/set)
1.8
11
4250
19.3 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
40*80 (50 pcs/set)
1.9
14
4200
19.9 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
40*80 (50 pcs/set)
2
180
4330
20.8–21.2 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
40*80 (50 pcs/set)
2.5
14
4400
26.4–26.8 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
60*80 (35 pcs/set)
1.8
25
4100
23 kg
In Stock (Regular Specification)
Aluminum Magnesium Manganese Alloy Tube
60*80 (35 pcs/set)
2
48
4450
24.6 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
50*100 (32 pcs/set)
1.9
58
4330
25.3–25.6 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
50*100 (32 pcs/set)
2
133
4330
26.3–26.9 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
50*100 (32 pcs/set)
2.5
27
4400
33.3–33.85 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
60*120 (28 pcs/set)
1.8
132
4150
29.5 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
60*120 (28 pcs/set)
1.9
0
4330
31.2 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
60*120 (28 pcs/set)
2
1
4330
32.8 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
60*120 (28 pcs/set)
2.5
2
4400
40.7–41.1 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
100*100 (20 pcs/set)
1.9
3
4330
34.7 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
100*100 (20 pcs/set)
2
46
4330
35.4–36 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
100*100 (20 pcs/set)
2.5
19
4400
45.3 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
100*100 (20 pcs/set)
3
0
4500
54.3 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
80*80 (25 pcs/set)
2
52
4330
28.65 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
80*80 (25 pcs/set)
2.5
12
4400
35.85 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
60*60 (49 pcs/set)
2
50
4450
20.8–21 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
60*60 (49 pcs/set)
2.5
12
4570
26.5 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
50*50+64 Holes
2
37
4450
17.4–17.6 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
40*40 (100 pcs/set)
1.8
40
4330
12–12.5 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
40*40 (100 pcs/set)
1.9
0
4330
13.1 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
40*40 (100 pcs/set)
2
39
4330
13.4–13.6 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
120*120 (16 pcs/set)
2
45
4500
43.8–44.2 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
120*120 (16 pcs/set)
2.5
0
4500
55–55.3 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
120*120 (16 pcs/set)
3
19
4500
63.3 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
100*150 (20 pcs/set)
2.5
9
4610
56.6 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
100*150 (20 pcs/set)
3
5
4610
66 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
140*140 (9 pcs/set)
2
25
4800
50.5 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
140*140 (9 pcs/set)
2.5
20
4500
65.8 kg
No Zinc Coating (S350+275g)
Aluminum Magnesium Manganese Alloy Tube
140*140 (9 pcs/set)
3
0
4500
77.3 kg
No Zinc Coating (S350+275g)
Aluminum Magnesium Manganese Alloy Tube
150*150 (9 pcs/set)
2.5
20
4700
70 kg
Coated with S350+275g Zinc
Aluminum Magnesium Manganese Alloy Tube
150*150 (9 pcs/set)
3
20
4700
82.5 kg
Coated with S350+275g Zinc
Hot Tags: Zinc-Aluminium-Magnesium Square Pipe Manufacturer, Supplier, Factory
Send your inquiry to Juming Steel Pipe. We are a China Supplier providing advanced, quality customized steel products with professional & rapid response.
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