American Steel Profiles ASTM A992 Round Steel Bar

Short Description:

ASTM A992 Round Steel Bar is a high-strength, low-alloy steel with excellent weldability and toughness, ideal for structural frameworks, industrial machinery, and fabrication projects.

Model Number: A992

Standard: ASTM

Technique: Hot Rolled

Yield Strength: 345–450 MPa (depending on grade)

Tensile Strength: 450–620 MPa

Length: 6 m, 12 m, or custom cut lengths

Applications: Structural beams, bridges, industrial machinery, heavy-duty fabrication

Certification: ISO

Delivery Time: 7–15 days depending on order quantity

Payment Terms: T/T: 30% deposit + 70% balance before shipment

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Product Detail

Product Tags

Product Detail

Item	Details
Product Name	ASTM A992 Round Steel Bar
Material Standard	ASTM A992 / ASME SA992
Steel Grade	High-Strength Low-Alloy (HSLA) Structural Steel
Shape	Round Bar / Rod
Surface Finish	Hot Rolled, Pickled & Oiled, Painted, Galvanized (optional)
Diameter Range	Ø10 mm – Ø100 mm (customizable)
Length	6 m / 12 m / cut-to-length as required
Mechanical Properties	Yield Strength: 345–450 MPa Tensile Strength: 450–620 MPa Elongation: ≥ 18%
Processing Services	Cutting, Threading, Bending, Machining, CNC Processing
Applications	Structural beams, steel frameworks, bridges, industrial machinery, fabricated assemblies
Certificates	Mill Test Certificate (MTC), ISO 9001, CE (optional)
Packing	Steel-strapped bundles, optional pallets or anti-corrosion wrapping for export
Delivery Time	15–30 days depending on order quantity and customization
Payment Terms	T/T: 30% advance + 70% balance

ASTM A992 Round Steel Bar Size

Diameter (mm / in)	Length (m / ft)	Weight per Meter (kg/m)	Approx. Load Capacity (kg)	Notes
20 mm / 0.79 in	6 m / 20 ft	2.56 kg/m	750–950	ASTM A992 HSLA
25 mm / 0.98 in	6 m / 20 ft	3.99 kg/m	1,050–1,350	Good weldability, structural use
30 mm / 1.18 in	6 m / 20 ft	5.76 kg/m	1,600–2,000	General structural and fabrication
32 mm / 1.26 in	12 m / 40 ft	6.16 kg/m	2,000–2,400	Medium-duty construction
40 mm / 1.57 in	6 m / 20 ft	9.95 kg/m	2,700–3,200	Industrial machinery and beams
50 mm / 1.97 in	6–12 m / 20–40 ft	15.52 kg/m	4,000–4,700	Load-bearing components
60 mm / 2.36 in	6–12 m / 20–40 ft	22.34 kg/m	5,500–6,200	Heavy structural steel

ASTM A992 Round Steel Bar Customized Content

Customization Category	Options	Description / Notes
Dimensions	Diameter, Length	Diameter: Ø10–Ø100 mm (customizable); Length: 6 m / 12 m or cut-to-length according to project requirements
Processing	Cutting, Threading, Bending, Machining	Bars can be cut, threaded, bent, drilled, or machined according to drawings or specific application needs
Surface Treatment	Black, Pickled & Oiled, Galvanized, Painted	Selected based on indoor/outdoor use and corrosion resistance requirements
Straightness & Tolerance	Standard / Precision	Controlled straightness and dimensional tolerance available upon request
Marking & Packaging	Custom Labels, Heat No., Export Packing	Labels include size, grade (ASTM A572 Grade 50), heat number; packed in steel-strapped bundles suitable for container shipment or local delivery

Surface Finish

Carbon Steel Surface

Galvanized Surfce

Painted Surface

Application

Structural Supports
Beams, columns, baseplates, brackets, and other load-bearing elements requiring strength and durability.
Steel Structures & Buildings
Light to heavy steel frameworks for factories, bridges, workshops, warehouses, and related construction components.
Machinery & Equipment Parts
Frames, mounts, shafts, and mechanical components needing high strength and toughness.
Fabricated Steel Products
Welded assemblies, plates, and bars for structural, industrial, and general fabrication applications.

Our Advantages

Reliable Performance: ASTM-standard steel with consistent performance.

Customizable Options: Different grades,sizes, and surface finishes are available.

Reliable source:Good sourcing and fast delivery.

Professional Advice: From Selection to Application.

Budget-friendly: great value for money.

Export-Ready: Seaworthy packaging and full documentation.

*Send the email to [email protected] to get a quotation for your projects

Packaging & Shipping

Packing:

Tied steel bars with rustproof steel straps, sufficient strong to make it un-moveable during the transports.
The bundles are strap on wooden pallet or reinforced palle for long distance transportation.
For corrosion protection, optional protective covers (plastic, tarpaulin or paint) can be layered.
Each bundle is labeled with size, grade (ASTM A572 Grade 50), heat number and job code for easy track and trace.

Shipping:
It is good for container shipping ( FCL/ LCL) , flat rack, or bulk cargo according to quantity and destination.
The lead time is normally 15 to 30 days depending on the quantity and customization.
The documents enclosed are the mill test certificate (MTC) , packing list and shipping documents no hassle customs clearance.
The end result: flexible, logistics-friendly services which deliver on-time to both domestic and international clients.

FAQ

Q1: What material is used?
A: ASTM A572 Grade 50 HSLA steel with high strength and good weldability, ideal for structural and industrial use.

Q2: Can the bars be customized?
A: Yes, diameter, length, surface finish, and mechanical properties can be tailored to your project needs.

Q3: Available surface treatments?
A: Black, pickled & oiled, hot-dip galvanized, or painted for indoor, outdoor, or coastal conditions.

Q4: Typical applications?
A: Structural supports, steel frameworks, bridges, industrial machinery, and general fabrication.

Q5: Packing & shipping?
A: Bundled with steel straps; optional pallets or protective covers. Shipped by container, flat rack, or truck. MTC included.

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ASTM A992 Round Steel Bar