ASTM A36 A572-50 A992 I Beam IPE/IPN 500 550 600 Structural Steel Beams

Short Description:

I-beams are structural steel sections with an “I”-shaped cross-section, consisting of upper and lower flanges and a central web. They possess excellent bending resistance and load-bearing capacity, and are one of the most commonly used foundation steel sections in modern steel structure engineering.

Place of Origin:: China

Brand Name:: Royal Steel

Model Number:: RY-H2510

Dimensions: W8×21 to W24×104 (inches)

Length: Stock for 6 m & 12 m, Customized Length

Delivery Time: 10-25 working days

Payment Term: T/T,Western Union

Quality Certification: SGS/BV/ISO 9001

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Product Detail

Product Tags

Product Introduction

Standard	EN,ASTM,JIS,GB	Brand Name	Royal
Grade	S235JR,S355JR,A36,A572,A992	Application	construction / Building Construction
Tolerance	±1%	Shape	I-shape
Processing Service	Cutting, Decoiling, Punching, Bending, Welding	Technique	Hot Rollled
Delivery Time	7 ~ 15 days	Material	S235JR/S355JR
Alloy Or Not	Non-Alloy	Surface	Natural Surface
Invoicing	By Actual Weight	MOQ	10 Tons
Place of Origin	Tianjin, China	PAYMENT TERM	TT

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Chemical Composition & Mechanical Properties

Standard	Grade	C (Carbon)	Mn (Manganese)	P (Phosphorus)	S (Sulfur)	Yield Strength	Tensile Strength
ASTM	A36	≤ 0.26%	0.60–0.90%	≤ 0.04%	≤ 0.05%	250 MPa	400–550 MPa
ASTM	A572 Gr 50	≤ 0.23%	≤ 1.35%	≤ 0.04%	≤ 0.05%	345 MPa	450–620 MPa
ASTM	A992	≤ 0.23%	0.50–1.50%	≤ 0.035%	≤ 0.045%	345 MPa	450–650 MPa
EN	S235	≤ 0.17%	≤ 1.40%	≤ 0.035%	≤ 0.035%	235 MPa	360–510 MPa
EN	S275	≤ 0.21%	≤ 1.50%	≤ 0.035%	≤ 0.035%	275 MPa	410–560 MPa
GB	Q235B	≤ 0.22%	0.30–0.70%	≤ 0.045%	≤ 0.045%	235 MPa	370–500 MPa
GB	Q355B	≤ 0.24%	1.00–1.60%	≤ 0.035%	≤ 0.035%	355 MPa	470–630 MPa
JIS	SS400	≤ 0.25%	—	≤ 0.05%	≤ 0.05%	245 MPa	400–510 MPa

IPE/IPN Size

IPE dimension

IPN dimension

IPE dimension

Item	Weight (kg/m)	Depth (mm)	Width (mm)	Web thickness (mm)	Flange thickness (mm)
IPE 80	6	80	46	3.8	5.2
IPE 100	8.1	100	55	4.1	5.7
IPE 120	10.4	120	64	4.4	6.3
IPE 140	12.9	140	73	4.7	6.9
IPE 160	15.8	160	82	5	7.4
IPE 180	18.8	180	91	5.3	8
IPE 200	22.4	200	100	5.6	8.5
IPE 220	26.2	220	110	5.9	9.2
IPE 240	30.7	240	120	6.2	9.8
IPE 270	36.1	270	135	6.6	10.2
IPE 300	42.2	300	150	7.1	10.7
IPE 330	49.1	330	160	7.5	11.5
IPE 360	57.1	360	170	8	12.7
IPE 400	66.3	400	180	8.6	13.6
IPE 450	79.1	450	190	9.4	14.6
IPE 500	90.7	500	200	10.2	16
IPE 550	106	550	210	11.2	17.2
IPE 600	124.4	600	220	12	19

IPN dimension

Item	Weight (kg/m)	Depth (mm)	Width (mm)	Web thickness (mm)	Flange thickness (mm)
IPN 80	5.9	80	42	3.9	5.9
IPN 100	8.3	100	50	4.5	6.8
IPN 120	11.1	120	58	5.1	7.7
IPN 140	14.3	140	66	5.7	8.6
IPN 160	17.9	160	74	6.3	9.5
IPN 180	21.9	180	82	6.9	10.4
IPN 200	26.2	200	90	7.5	11.3
IPN 220	31.1	220	98	8.1	12.2
IPN 240	36.2	240	106	8.7	13.1
IPN 260	41.9	260	113	9.4	14.1
IPN280	47.9	280	119	10.1	15.2
IPN 300	54.2	300	125	10.8	16.2
IPN320	61	320	131	11.5	17.3
IPN 340	68	340	137	12.2	18.3
IPN 360	76.1	360	143	13	19.5

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Surface Finish

Hot Rolled Black:Standard state

Hot-dip galvanizing: ≥85μm (compliant with ASTM A123), salt spray test ≥500h

Coating: Liquid paint was evenly sprayed onto the surface of the steel beam using a pneumatic spray gun.

Customized Content

Category	Options	Description	MOQ	Lead Time	Inspection
Dimension	H, B, tₙ, t_f, L	Standard or custom sizes	20 tons	7–15 days	Dimensions, length tolerance
Surface	Black, blasting, oil, paint/epoxy, galvanizing	Corrosion protection	20 tons	10–20 days	Surface condition, coating thickness
Processing	Drilling, cutting, beveling, welding, prefabrication	Fabrication per drawings	20 tons	15–30 days	Drawing & welding check
Marking & Packing	Custom marking, bundling, end protection, waterproof	Export-ready	20 tons	3–7 days	Packing integrity & marking

Main Application

Building Structures: I Beam is considered to be a main element in the residential, commercial, and industrial construction for the load bearing beams and columns. It offers the benefit of high strength, good stability, and an efficient structural system for long-span construction.

Bridge Engineering: I Beam is crucial in the bridge building, as it provides a consistent, evenly distributed bending strength to beams. It guarantees the safety of structures and their longevity under heavy traffic and dynamic loads.

Heavy Equipment and Industrial Support: I Beam is also used in heavy equipment racks and industrial buildings, to create concentrated support for rugged machinery platforms, factory buildings, and environments where high loads are commonplace.

Structural Strengthening: I Beam is applied in the existing, reinforcing and strengthening of new structures, to increase in the capacity and stability for load and seismic performance. The product is perfect for renovation work, retrofitting and strengthening of civil infrastructure work.

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Royal Steel Group Advantage（Why Royal Group Stands Out for Americas Clients?）

1) Branch Office - Support in Spanish, help with customs procedures, etc.

2) About 5,000 tons of stock in stock, with a wide variety of sizes

3)Reviewed by authoritative agencies such as CCIC, SGS, BV, and TUV.

Packaging and Shipping

Packaging for I Beams I Beams are usually stacked with steel strips between layers and then tightly banded in sets, or they can be wrapped in waterproof paper before strapping for easier handling and protection. The bundle is labeled with the following information: grade, size, heat number and quantity for traceability. Rust proof treatment Oil Coating or Waterproof Paper for packing can be offered according to your request.

In terms of delivery, I beams are hoisted by cranes and transported by container or bulk ship according to the quantity. The packaging is standard export which is suitable for sea freight, rail transport and truck delivery and prevent deformation and surface damages during long distance shipping.

FAQ

1. What is your standard length and size range?

Standard lengths are 6m, 12m, or customized. Sizes range from small sections for light structures to heavy-duty beams for large infrastructure projects.

2. Can you provide customized cutting or drilling?

Yes, we offer cutting, drilling, welding, and surface treatment services according to project drawings.

3. What surface treatments are available?

Black (as-rolled), painted, or hot-dip galvanized finishes are available to improve corrosion resistance.

4. How do you ensure product quality?

All products are produced under ISO standards with mill test certificates (MTC) provided. Third-party inspection is also supported.

5. What is your delivery time?

Generally 7–15 days for stock sizes, and 20–30 days for customized production depending on order quantity.