Wholesale Structural ASTM A36 H Beam | Durable Carbon Steel I-Beam for Construction Manufacturer and Supplier

Structural ASTM A36 H Beam | Durable Carbon Steel I-Beam for Construction

Short Description:

Our H-beam steel meets full ASTM quality requirements, a reliable structural choice for bridge construction, factory erection and infrastructure development throughout Central America. We offer custom sizing options, enhanced anti-corrosion properties, alongside prompt delivery from China.

Place of Origin: China

Brand Name: Royal Steel

Model Number: RY-H2510

Payment & Shipping Terms: Minimum Order Quantity: 5 tons

Price: USD650-USD880

Packaging Details: Export Waterproof Packaging & Bundling and Securing

Delivery Time: In stock or 10-25 working days

Payment Terms: T/T, Western Union

Supply Ability: 5000 tons Per Month

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Product Detail

Product Tags

Product Introduction

Item	Specification	Item	Specification
Material Standard	A36 / Grade 50	Yield Strength	≥345MPa
Dimensions	W6×9, W8×10, W12×30, W14×43 and other sizes	Length	Standard stock lengths: 6m & 12m; custom cut lengths available
Dimensional Tolerance	Meet GB/T 11263 or ASTM A6 requirements	Quality Certification	ISO 9001 certified; SGS / BV third-party inspection reports offered
Surface Finish	Hot-dip galvanized, painted and other customizable treatments	Applications	Industrial factories, warehouses, commercial & residential buildings, bridge construction

Technical Data

ASTM A36 W-beam (or Steel H Beam) Chemical Composition

Steel grade	Carbon, max,%	Manganese, %	Phosphorus, max,%	Sulfur, max,%	Silicon, %
A36	0.26	--	0.04	0.05	≤0.40
NOTE:Copper content is available when your order is specified.

ASTM A36 W-beam (or H-beam) Mechanical Property

Steel Grade		Tensile strength, ksi[MPa]	Yield pointmin, ksi[MPa]	Elongation in 8 in.[200 mm],min,%	Elongation in 2 in.[50 mm],min,%
A36		58-80 [400-550]	36[250]	20.00	21

ASTM A36 Wide Flange H-beam Sizes - W Beam

Designation	Dimensions					Static Parameters
Designation	Dimensions					Moment of Inertia		Section Modulus
Imperial (in x lb/ft)	Depthh (in)	Widthw (in)	Web Thicknesss (in)	Sectional Area(in2)	Weight(lb/ft)	Ix(in4)	Iy(in4)	Wx(in3)	Wy(in3)
W 27 x 178	27.8	14.09	0.725	52.3	178	6990	555	502	78.8
W 27 x 161	27.6	14.02	0.660	47.4	161	6280	497	455	70.9
W 27 x 146	27.4	14	0.605	42.9	146	5630	443	411	63.5
W 27 x 114	27.3	10.07	0.570	33.5	114	4090	159	299	31.5
W 27 x 102	27.1	10.02	0.515	30.0	102	3620	139	267	27.8
W 27 x 94	26.9	10	0.490	27.7	94	3270	124	243	24.8
W 27 x 84	26.7	9.96	0.460	24.8	84	2850	106	213	21.2
W 24 x 162	25	13	0.705	47.7	162	5170	443	414	68.4
W 24 x 146	24.7	12.9	0.650	43.0	146	4580	391	371	60.5
W 24 x 131	24.5	12.9	0.605	38.5	131	4020	340	329	53.0
W 24 x 117	24.3	12.8	0.55	34.4	117	3540	297	291	46.5
W 24 x 104	24.1	12.75	0.500	30.6	104	3100	259	258	40.7
W 24 x 94	24.1	9.07	0.515	27.7	94	2700	109	222	24.0
W 24 x 84	24.1	9.02	0.470	24.7	84	2370	94.4	196	20.9
W 24 x 76	23.9	9	0.440	22.4	76	2100	82.5	176	18.4
W 24 x 68	23.7	8.97	0.415	20.1	68	1830	70.4	154	15.7
W 24 x 62	23.7	7.04	0.430	18.2	62	1550	34.5	131	9.8
W 24 x 55	23.6	7.01	0.395	16.2	55	1350	29.1	114	8.3
W 21 x 147	22.1	12.51	0.720	43.2	147	3630	376	329	60.1
W 21 x 132	21.8	12.44	0.650	38.8	132	3220	333	295	53.5
W 21 x 122	21.7	12.39	0.600	35.9	122	2960	305	273	49.2
W 21 x 111	21.5	12.34	0.550	32.7	111	2670	274	249	44.5
W 21 x 101	21.4	12.29	0.500	29.8	101	2420	248	227	40.3
W 21 x 93	21.6	8.42	0.580	27.3	93	2070	92.9	192	22.1
W 21 x 83	21.4	8.36	0.515	24.3	83	1830	81.4	171	19.5
W 21 x 73	21.2	8.3	0.455	21.5	73	1600	70.6	151	17.0
W 21 x 68	21.1	8.27	0.430	20.0	68	1480	64.7	140	15.7
W 21 x 62	21	8.24	0.400	18.3	62	1330	57.5	127	13.9
W 21 x 57	21.1	6.56	0.405	16.7	57	1170	30.6	111	9.4
W 21 x 50	20.8	6.53	0.380	14.7	50	984	24.9	94.5	7.6
W 21 x 44	20.7	6.5	0.350	13.0	44	843	20.7	81.6	6.4

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Surface Finish

Ordinary Surface

Galvanized Surface (hot-dip galvanizing thickness ≥ 85μm, service life up to 15-20 years),

Black Oil Surface

Main Application

Building Structures: Structural frame beams and columns suited for high-rise offices, residential complexes and shopping centres. We also supply main load-bearing frames and crane girders for industrial plants.

Bridge Works: Deck assemblies and railing support structures for medium & small span highway and railway bridges.

Municipal & Special Projects: Structural steel for subway stations, urban utility tunnel supports, tower crane foundations and temporary construction bracing.

Overseas Projects: Our structural steel adheres to North American and globally accepted design specifications including AISC standards. These steel solutions have been widely deployed on cross-border construction projects.

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

1) Branch Office - Spanish-speaking support, customs clearance assistance, etc.

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

3) Inspected by authoritative organizations such as CCIC, SGS, BV, and TUV, with standard seaworthy packaging

Packing And Delivery

Basic Moisture Protection
Each bundle is wrapped with tarpaulin. We place 2–3 desiccant sachets inside every package, then fully cover the bundle with heat-sealed waterproof sheeting.

Strapping Specifications
We use 12–16 mm steel strapping. Each bundle weighs 2–3 tons, sized to suit lifting equipment at US ports.

Marking & Labeling
Durable bilingual labels (English + Spanish) are affixed, clearly stating material grade, dimensions, HS code, batch number and test report reference number.

For Large H-Section Steel (Section height ≥ 800 mm)
The steel surface will be coated with industrial anti-rust oil and allowed to dry, before final wrapping with tarpaulin.

We maintain long-term partnerships with major carriers including MSK, MSC and COSCO to deliver efficient end-to-end logistics solutions tailored to meet your requirements.

All operations are implemented under the ISO 9001 quality management system. We enforce rigorous quality control across every stage, from procurement of packing materials to truck dispatch. This ensures our H-beams arrive intact from our factory directly to your construction site, laying a reliable foundation for smooth project execution.

FAQ

Q: What standards apply to your H-beams for Central American projects?

A: Our H-beams conform to ASTM A36 and A572 Grade 50, two specifications widely recognised across Central America. We are also able to fabricate steel complying with regional standards including Mexico NOM as required.

Q: What is the lead time for shipments to Panama?

A: Ocean transit from Tianjin Port to Colon Free Trade Zone normally runs 28–32 days. The overall lead time covering manufacturing and export customs clearance is 45–60 days. Expedited shipment solutions are available upon request.

Q: Can you offer customs clearance support?

A: Absolutely. We partner with qualified local customs agents throughout Central America to assist with customs filing, duty settlement and related formalities for seamless cargo arrival.