Mourad Metals is a trusted manufacturer and supplier located in Tunis, Tunisia, specializing in high-quality Stainless Steel Hollow Bars tailored to meet the demands of industries around the globe. With state-of-the-art production facilities and rigorous quality control measures in place, the company ensures that its hollow bars boast exceptional dimensional accuracy, surface finish, and consistency. Mourad Metals offers a diverse selection of grades and sizes, including custom solutions, guaranteeing products that perform reliably even in the toughest environments. Their unwavering commitment to durability, corrosion resistance, and prompt delivery has earned them the confidence of clients in engineering, construction, energy, and industrial sectors worldwide.
Stainless Steel Hollow Bars are crafted from iron-based alloys that include chromium, nickel, and sometimes molybdenum or other alloying elements to boost corrosion resistance and strength. The chromium content creates a protective passive layer that enhances resistance to oxidation and chemical damage. On a mechanical level, these hollow bars deliver high tensile and yield strength, outstanding toughness, and good fatigue resistance. They also provide excellent machinability and weldability, making them perfect for precision engineering applications that require a lighter weight without sacrificing structural integrity.
|
Standard
|
ASTM A511 or equivalent
|
|
Size Range
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32 x 16 mm – 250 x 200 mm
|
|
Grades
|
316
|
|
Finishes
|
As rolled
|
|
Condition
|
Annealed and pickled
|
|
Processing
|
Bar Cutting
|
|
Outside diameter 1
|
Wall thickness 1
|
Type
|
Specification
|
Quality
|
|---|---|---|---|---|
|
|
11,600
|
Hollow bar
|
EN 10216-5
|
1.4404
|
|
|
20,050
|
Hollow bar
|
EN 10216-5
|
1.4404
|
|
|
9,700
|
Hollow bar
|
EN 10216-5
|
1.4404
|
|
100,000
|
10,000
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
10,000
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
10,000
|
Hollow bar
|
EN 10216-5
|
1.4306
|
|
100,000
|
10,000
|
Hollow bar
|
EN 10216-5
|
1.4404
|
|
100,000
|
10,000
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
10,000
|
Hollow bar
|
ISO2938-
|
20MNV6
|
|
100,000
|
10,000
|
Hollow bar
|
EN 10216-5
|
1.4306
|
|
100,000
|
10,000
|
Hollow bar
|
EN 10216-5
|
1.4404
|
|
100,000
|
12,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
12,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
12,500
|
Hollow bar
|
ISO2938-
|
20MNV6
|
|
100,000
|
12,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
12,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
14,500
|
Hollow bar
|
EN 10216-5
|
1.4404
|
|
100,000
|
14,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
14,500
|
Hollow bar
|
ISO2938-
|
20MNV6
|
|
100,000
|
14,500
|
Hollow bar
|
EN 10216-5
|
1.4404
|
|
100,000
|
15,000
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
15,000
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
15,000
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
17,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
17,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
18,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
18,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
18,500
|
Hollow bar
|
ISO2938-
|
20MNV6
|
|
100,000
|
18,500
|
Hollow bar
|
EN 10216-5
|
1.4404
|
|
100,000
|
20,000
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
20,000
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
20,000
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
22,000
|
Hollow bar
|
EN 10216-5
|
1.4404
|
|
100,000
|
22,000
|
Hollow bar
|
EN 10216-5
|
1.4306
|
|
100,000
|
22,000
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
22,000
|
Hollow bar
|
ISO2938-
|
20MNV6
|
|
100,000
|
22,000
|
Hollow bar
|
EN 10216-5
|
1.4404
|
|
100,000
|
22,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
22,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
22,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
100,000
|
45,000
|
Hollow bar
|
EN 10294-1
|
E470
|
|
101,000
|
30,000
|
Hollow bar
|
EN 10294-1
|
E470
|
|
101,600 (3 1/3″)
|
12,500
|
Hollow bar
|
ISO2938-
|
20MNV6
|
|
101,600 (3 1/3″)
|
14,900
|
Hollow bar
|
EN 10294-1
|
OVAKO 280
|
|
101,600 (3 1/3″)
|
16,000
|
Hollow bar
|
ISO2938-
|
20MNV6
|
|
101,600 (3 1/3″)
|
28,000
|
Hollow bar
|
ISO2938-
|
20MNV6
|
|
102,000
|
11,000
|
Hollow bar
|
ISO2938-
|
20MNV6
|
|
105,000
|
12,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
105,000
|
12,500
|
Hollow bar
|
EN 10294-1
|
E470
|
|
105,000
|
12,500
|
Hollow bar
|
EN 10294-1
|
E470
|
Stainless steel hollow bars offer excellent strength, corrosion resistance, and durability, making them ideal for demanding industrial applications. They are lightweight yet strong, resistant to rust, and perform well in harsh environments like chemicals, high temperatures, and marine conditions. Their versatility suits industries like automotive, aerospace, and construction.
Industries such as automotive, aerospace, construction, and oil & gas benefit greatly from stainless steel hollow bars due to their strength, corrosion resistance, and versatility. These bars are ideal for structural components, hydraulic systems, shafts, and piping, providing reliability in demanding environments like high pressure, extreme temperatures, and exposure to chemicals.
Stainless steel hollow bars are manufactured through processes like extrusion, piercing, or rotary piercing, followed by elongation to form hollow tubes. These bars undergo heat treatment for strength and durability, followed by machining to achieve precise dimensions. The process ensures high-quality, corrosion-resistant, and versatile hollow bars for industrial applications.
These Stainless Steel Hollow Bars find extensive use in applications where strength, durability, and efficient material usage are crucial. They’re commonly utilized in the manufacturing of shafts, bushings, cylinders, rollers, and pressure components across the automotive, aerospace, and heavy engineering sectors. Their remarkable corrosion resistance makes them ideal for industries like oil and gas, petrochemical, marine, and power generation. Additionally, they play a vital role in construction, structural supports, and industrial machinery, offering a long service life, reliability, and cost-effective performance.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Mourad Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Tunis, Tunisia
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