Name: I-beam
SKU: 0

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I-beam

I-beams, also known as steel beams, are long strips of steel with an I-shaped cross-section. I-beams are divided into ordinary I-beams and light I-beams. They are sections of steel with an I-beam shape.
I-beams are mainly divided into common I-beams, light I-beams and wide flange I-beams. These are divided into wide, medium and narrow flange I-beams according to the flange to web height ratio. The first two are produced in sizes 10-60, i.e. with a corresponding height of 10 cm-60 cm. At the same height, light I-beams have narrow flanges, thin webs and light weights. The wide flange I-beam, also known as H-beam, has a section characterised by two parallel legs and no slope on the inside of the legs. It is an economic section steel and is rolled on a four-roller universal mill, so it is also known as a "universal I-beam". National standards have been formed for ordinary and light I-beams.

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Product Description

Product Name	I-Beam
Place of Origin	China
Technical:	Hot Rolled Molding
Grade	Q195-Q235, Q345, SS355JR, SS400, A36, ST37-2 A36、St37、S235J0、S235J2，St52
Standard	JIS ATSM DIN GB EN
Processing Service:	Bending, Welding, Decoiling, Punching, Cutting
Thickness	4.5mm-15.8mm or as your requirements
Length	6-12m/pc or as your request
Flange Width	100mm-400mm or as your request
Flange Thickness	6mm-28mm or as your request
Web Width	100mm-900mm or as your request
Web Thickness	6mm-28mm or as your request
Tolerance	±1%
Alloy Or Not	Non-Alloy
Delivery Time	within 20 days
Application	Industrial structure

Product Application

Chemical Industry

steel is used to construct facilities such as large storage tanks, refining equipment, and chemical pipelines.

Natural Gas Industry

Steel is also widely used in the energy industry, such as oil and gas pipelines.

Oil Pipeline

In the oil and gas industry, carbon steel is used to manufacture various equipment and pipelines.

Ship

In shipbuilding, steel is used to manufacture key components such as ship structures and engine parts.

Stadium

Steel plays an important role in steel structure buildings such as high-rise buildings, large-span buildings, and sports venues.

Water Treatment

The application of steel in water treatment is mainly reflected in the construction of water treatment equipment and the production of components such as pipelines.

Packaging and shipping

Factory Display

FAQ

Q1: What metal materials do you supply?

Jiangsu Zhongersheng is a professional manufacturer mainly supplying carbon steel, hot-dip galvanized steel, PPGI color coated steel, 201/304/316 stainless steel sheets, coils, tubes and profiles, as well as various steel structural parts. Our products serve infrastructure, photovoltaic, machinery manufacturing, chemical and new energy industries.

Q2: Can you customize material grades, thickness and sizes?

Full customization is available. For carbon steel, galvanized steel and stainless steel, thickness, width and length can be adjusted in accordance with ASTM & EN standards. Profiles can be cut and processed as per drawings, and special steel materials can be customized via production line scheduling.

Q3: What’s the difference between galvanized steel and color coated PPGI?

Hot-dip galvanized steel features pure zinc anti-rust coating with cost-effective and wear-resistant performance, suitable for steel brackets, guardrails and load-bearing structures, and supports secondary painting. PPGI takes galvanized sheet as base material with colorful coating for anti-rust & decorative purposes, widely used for factory roof/wall panels and energy storage housings. Thick galvanized steel is recommended for rainy coastal areas, while PPGI is ideal for decorative outdoor projects.

Q4: Do you have spot inventory? What’s your MOQ?

We built a 10,000-ton standardized warehouse with abundant spot stock of carbon steel, galvanized steel and stainless steel. MOQ is 1 ton for standard sizes; small samples of dozens of kilograms are acceptable. No upper limit for bulk engineering orders, mixed container loading of multiple steel types is supported.

Q5: How long is the delivery time for spot goods & customized goods?

Spot goods can be loaded within 3-7 days; simple cutting & bending processing orders take 7-10 days; mould opening & special steel customization takes 15-30 days, subject to specific specifications confirmation.