Structural Carbon Steel Profile Beam H Iron Beam h Shape Steel Beam for Industry
PRODUCT PRODUCTION PROCESS
The flow of the production of exterior standard H steel is generally as follows:
Preparation of raw materials: The raw material to make H steel is steel billets normally. The steel billet should be cleaned and heated to work and shape.
Pre-treatment: The steel billet, after being heated, is delivered to the hot rolling mill for hot rolling. In the rolling mill, the working rolls are in contact with the FFB at multiple points along the roll length, and the billet is shaped gradually into an H-shaped profile.
Cold working (optional): H-shaped steel after hot rolling h was cold processed, such as cold rolling drawing, etc. to improve the accuracy and surface quality of H-shaped steel.
Cutting and finishing: H-shaped steel rolling cold working rolling cold working of H-type steel production process flow after rolling and cold working H-shaped steel needs to be cut and finished according to the needs of the customer to meet the size and length of special requirements.
Surface treatment: H steel surface is clean and rust proof. Inspection and packing: Carry out quality inspection on the produced H steel such as appearance quality, dimensional precision, mechanical properties etc. Once tested and approved, it is packed and delivered to the customer.
PRODUCT SIZE
| Designation | Unt Weight kg/m) |
Standard Secional imension mm |
Sectional Ama (cm² |
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| W | H | B | 1 | 2 | r | A | ||
| HE28 | AA | 61.3 | 264.0 | 280.0 | 7.0 | 10.0 | 24.0 | 78.02 |
| A | 76.4 | 270.0 | 280.0 | 80 | 13.0 | 24.0 | 97.26 | |
| B | 103 | 280.0 | 280.0 | 10.5 | 18.0 | 24.0 | 131.4 | |
| M | 189 | 310.0 | 288.0 | 18.5 | 33.0 | 24.0 | 240.2 | |
| HE300 | AA | 69.8 | 283.0 | 300.0 | 7.5 | 10.5 | 27.0 | 88.91 |
| A | 88.3 | 200.0 | 300.0 | 85 | 14.0 | 27.0 | 112.5 | |
| B | 117 | 300.0 | 300.0 | 11.0 | 19.0 | 27.0 | 149.1 | |
| M | 238 | 340.0 | 310.0 | 21.0 | 39.0 | 27.0 | 303.1 | |
| HE320 | AA | 74.3 | 301.0 | 300.0 | 80 | 11.0 | 27.0 | 94.58 |
| A | 97.7 | 310.0 | 300.0 | 9.0 | 15.5 | 27.0 | 124.4 | |
| B | 127 | 320.0 | 300.0 | 11.5 | 20.5 | 27.0 | 161.3 | |
| M | 245 | 359.0 | 309.0 | 21.0 | 40.0 | 27.0 | 312.0 | |
| HE340 | AA | 78.9 | 320.0 | 300.0 | 85 | 11.5 | 27.0 | 100.5 |
| A | 105 | 330.0 | 300.0 | 9.5 | 16.5 | 27.0 | 133.5 | |
| B | 134 | 340.0 | 300.0 | 12.0 | 21.5 | 27.0 | 170.9 | |
| M | 248 | 377.0 | 309.0 | 21.0 | 40.0 | 27.0 | 315.8 | |
| HE360 | AA | 83.7 | 339.0 | 300.0 | 9.0 | t2.0 | 27.0 | 106.6 |
| A | 112 | 350.0 | 300.0 | 10.0 | 17.5 | 27.0 | 142.8 | |
| B | 142 | 360.0 | 300.0 | 12.5 | 22.5 | 27.0 | 180.6 | |
| M | 250 | 395.0 | 308.0 | 21.0 | 40.0 | 27.0 | 318.8 | |
| HE400 | AA | 92.4 | 3780 | 300.0 | 9.5 | 13.0 | 27.0 | 117.7 |
| A | 125 | 390.0 | 300.0 | 11.0 | 19.0 | 27.0 | 159.0 | |
| B | 155 | 400.0 | 300.0 | 13.5 | 24.0 | 27.0 | 197.8 | |
| M | 256 | 4320 | 307.0 | 21.0 | 40.0 | 27.0 | 325.8 | |
| HE450 | AA | 99.8 | 425.0 | 300.0 | 10.0 | 13.5 | 27.0 | 127.1 |
| A | 140 | 440.0 | 300.0 | 11.5 | 21.0 | 27.0 | 178.0 | |
| B | 171 | 450.0 | 300.0 | 14.0 | 26.0 | 27.0 | 218.0 | |
| M | 263 | 4780 | 307.0 | 21.0 | 40.0 | 27.0 | 335.4 | |
| Designatio | Unit Weight kg/m) |
Standad Sectional Dimersion (mm) |
Sectiona Area (cm²) |
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| W | H | B | 1 | 2 | r | A | ||
| HE50 | AA | 107 | 472.0 | 300.0 | 10.5 | 14.0 | 27.0 | 136.9 |
| A | 155 | 490.0 | 300.0 | t2.0 | 23.0 | 27.0 | 197.5 | |
| B | 187 | 500.0 | 300.0 | 14.5 | 28.0 | 27.0 | 238.6 | |
| M | 270 | 524.0 | 306.0 | 21.0 | 40.0 | 27.0 | 344.3 | |
| HE550 | AA | t20 | 522.0 | 300.0 | 11.5 | 15.0 | 27.0 | 152.8 |
| A | 166 | 540.0 | 300.0 | t2.5 | 24.0 | 27.0 | 211.8 | |
| B | 199 | 550.0 | 300.0 | 15.0 | 29.0 | 27.0 | 254.1 | |
| M | 278 | 572.0 | 306.0 | 21.0 | 40.0 | 27.0 | 354.4 | |
| HE60 | AA | t29 | 571.0 | 300.0 | t2.0 | 15.5 | 27.0 | 164.1 |
| A | 178 | 500.0 | 300.0 | 13.0 | 25.0 | 27.0 | 226.5 | |
| B | 212 | 600.0 | 300.0 | 15.5 | 30.0 | 27.0 | 270.0 | |
| M | 286 | 620.0 | 305.0 | 21.0 | 40.0 | 27.0 | 363.7 | |
| HE650 | AA | 138 | 620.0 | 300.0 | t2.5 | 16.0 | 27.0 | 175.8 |
| A | 190 | 640.0 | 300.0 | t3.5 | 26.0 | 27.0 | 241.6 | |
| B | 225 | 660.0 | 300.0 | 16.0 | 31.0 | 27.0 | 286.3 | |
| M | 293 | 668.0 | 305.0 | 21.0 | 40.0 | 27.0 | 373.7 | |
| HE700 | AA | 150 | 670.0 | 300.0 | 13.0 | 17.0 | 27.0 | 190.9 |
| A | 204 | 600.0 | 300.0 | 14.5 | 27.0 | 27.0 | 260.5 | |
| B | 241 | 700.0 | 300.0 | 17.0 | 32.0 | 27.0 | 306.4 | |
| M | 301 | 716.0 | 304.0 | 21.0 | 40.0 | 27.0 | 383.0 | |
| HE800 | AA | 172 | 770.0 | 300.0 | 14.0 | 18.0 | 30.0 | 218.5 |
| A | 224 | 790.0 | 300.0 | 15.0 | 28.0 | 30.0 | 285.8 | |
| B | 262 | 800.0 | 300.0 | 17.5 | 33.0 | 30.0 | 334.2 | |
| M | 317 | 814.0 | 303.0 | 21.0 | 40.0 | 30.0 | 404.3 | |
| HE800 | AA | 198 | 870.0 | 300.0 | 15.0 | 20.0 | 30.0 | 252.2 |
| A | 252 | 800.0 | 300.0 | 16.0 | 30.0 | 30.0 | 320.5 | |
| B | 291 | 900.0 | 300.0 | 18.5 | 35.0 | 30.0 | 371.3 | |
| M | 333 | 910.0 | 302.0 | 21.0 | 40.0 | 30.0 | 423.6 | |
| HEB1000 | AA | 222 | 970.0 | 300.0 | 16.0 | 21.0 | 30.0 | 282.2 |
| A | 272 | 0.0 | 300.0 | 16.5 | 31.0 | 30.0 | 346.8 | |
| B | 314 | 1000.0 | 300.0 | 19.0 | 36.0 | 30.0 | 400.0 | |
| M | 349 | 1008 | 302.0 | 21.0 | 40.0 | 30.0 | 444.2 | |
EN H-Shaped Steel
Grade: EN10034:1997 EN10163-3：2004
Specification:HEA HEB and HEM
Standard: EN
FEATURES
High strength: The structural design of H-shaped steel ensures high bending strength and bearing capacity. It is applicable to widely spanning and heavy loading structures.
Good stability: The cross section of H-beam gives it good stability under the axial compression and tension, which favors the stability of and safety of structure.
Convenient construction: H-sectional steel can be connected face to face and installed conveniently during construction, which is favorable to the construction progress and construction efficiency of the project.
High resource utilization: The design of H-shaped steel can utilize the performance of steel completely, eliminating the waste of material, and contributing to the saving of resource and protection of environment.
Broad application: H steel is suitable for all kinds of building, bridge and machinery manufacturing and so on, with good developing prospect.
Scope of application: In general, the external standard H section steel has high strength, good stability, easy construction. It is a kind of key structural steel product and is widely used in all sorts of engineering fields.
PRODUCT INSPECTION
At CHINA ROYAL STEEL, H beams are subject to rigorous quality inspection processes, so you can be assured that the product is up to with your project requirements and international standard. Our inspection includes:
Chemical-composition testing – to confirm the steel grade and alloying elements for required strength and weldability.
Mechanical Test of material – to test Yield Strength, Tensile Strength, Elongation and Hardness for Structural Integrity.
Tolerance on Dimensions – Getting Exact Width, Height, Flange Thickness, etc. also length if necessary for quick & easy installation.
Coating Inspection – For galvanized or coated beams, we test for coating thickness and uniformity as a proxy for corrosion protection.
Visual and damage Check at the End – It has to be guaranteed that beams are free of surface defects, dents, scratches or any kind of deformation prior to be packaged.
You may also request to receive a full report on the inspections, so that you too can be assured of the quality and compliance.
PRODUCT APPLICATION
Some examples of applications for standard H-Beams are in:
Industrial machinery — heavy machine bases and structural components
Shipbuilding —hulls and decks
Structural engineering – Building frames and supports
Bridge engineering – main girders and load-bearing members
Machinery manufacture – heavy machinery bases and structural elements
The capacity of H beams to discharge heavy loads, good stability, and attributeability aimed at H-beams is a guarantee for them being a dependable solution within the area of industry, commerce and living applications.
PACKAGING AND SHIPPING
The packaging and shipment of the external normal H-beam is as follows:
Packing: H type steel will be packed as per your request for surface prevent damaged. The surface of the H profile steel should not be scratched or corroded in the packing.
Labeling: Clearly mark the product information on the packaging such as model, specifications, quantity, etc for easy identification and management.
Loading: Packaged H Steel Beam when packing into a container, do not allow to be smashed and collision during loading and transportation.
Transportation: Select right transportation tools, such as trucks, railway transportation, etc. according to your requirements and the distance.
Unloading: When H-beams reach destination, the unloading is to be performed carefully to prevent H shape steel beam from damaging.
Storage: Keep H-shape steel in a dry and ventilated place, avoid its being wet or suffered from other adverse effects.
COMPANY STRENGTH
FAQ
Q1: Do you provide custom sizes?
A:Yes, we offer OEM/ODM service. H Beams can be customized length, width, height and steel grade to satisfy your project requirements.
Q2: What standards do your H Beam meet?
A: It is high quality H Beam, which all your h beams meet en astm d dn iso standards with mechanical performance is very stable, very good quality performance very good,this much is enough. "H Beams" met the h beams standards of ASTM, EN and ISO.
Q3: What are the main application?
A: H Beams are perfect for industrial, commercial, and residential structures, as well as bridges, warehouses, and many other types of infrastructure projects.
Q4: How are H beams packed?
A: The beams are tightly packed with steel strip, rust preventive paper, and water proof film, then they are loaded in export standard pallets or bundles. Customized packaging is available.
Q5: When will the goods be delivered?
A:Lead time is usually 7–20 days or so depending on order quantity and shipping method. Expedited delivery is available for urgent orders.
