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Structural profiles · Beams

Stainless Steel Beams

Stainless steel I-beams for structural frames, supports and fabricated assemblies, in 201, 304 and 316. Supplied from stock sizes or made to your drawing, with mill test certificates for full traceability.
Grades
201, 304, 316
Stock sizes
200 and 206 mm deep
Profile
I-beam
Documents
MTC with every batch
Get a quote / send drawingsFind your size
SANMEI METAL  BEAM
carbon steelh-beam
Stainless steel beams, cut to length on request.

Find your beam size.

Our stock beam sizes. Ask for one and it goes straight into your quote request; other sizes are made to your drawing.
2 sizes
Size, mm (height × web × flange width)
Size, inch
Grades
Code in China
206.0 × 5.59 × 76.2
≈ 8.11" × 0.220" × 3.00"
201304316
10#
Ask for this
200 × 5.5 × 100
≈ 7.874" × 0.217" × 3.937"
304
20A
Ask for this

Inch sizes are converted from mm. Every size can be cut to length; other heights, webs and flanges are made to order.

Customization and fabrication

Beams made to your drawing.

Need a size we do not stock? We make beams to your height, web and flange dimensions, and process them so each section fits your structure and arrives ready for installation.
Non-standard heights, webs and flanges
Cutting, drilling and welding
Polishing and assembly
Every section verified by MTCs before shipment
Project fabrication support →Send your drawing
welding stainless steel

Beam FAQ.

Questions buyers ask before ordering.

Which grades do you supply beams in?

201, 304 and 316, from traceable mill material. Grade availability depends on size; check the table above.

Which sizes do you stock?

206.0 × 5.59 × 76.2 mm (China code 10#) in 201, 304 and 316, and 200 × 5.5 × 100 mm (China code 20A) in 304. Other sizes are made to your drawing.

What documents come with the order?

Every batch ships with mill test certificates (MTCs) for full traceability.

Can you cut, drill or weld the beams?

Yes. We cut, drill, weld, polish and assemble to your drawing, so each beam arrives ready for installation.

Why project buyers work with Sanmei Metal

Material-driven, engineering-supported, execution-ready. One supplier from the mill to your site.
1

Source from leading partner mills

Base coil from Lisco, Tisco, Jisco, Posco PZSS, Yongjin and Hongwang, each batch with its Mill Test Report.
Our mill partners
2

Finish in-house

PVD, water plating and surface finishing under one roof at our Foshan facility.
Decorative finishes
3

Engineer and fabricate

Our engineers review drawings so profiles and panels can be made and installed.
Architectural metal works
4

Protect and ship

Film matched to laser cutting or stamping, and crates or steel frames packed for sea freight.
Packing and filming
Technical questions about grades, finishes or tolerances?
Technical guide

Our Leading Coating Technology.

Thicker coating, consistent color and easy-clean surfaces. Each one measured in our own production and compared with typical market product.
PVD coating

Thicker PVD coating

0.30µm
Typical coating thickness, up to 28% thicker than a typical market coil, so the color lasts longer.
See the coating test
Color control

Consistent color

ΔE ≤ 2
Every coil is held below the color difference the eye can see, so panels from different batches match.
See the color data
Anti-fingerprint

Fingerprint-resistant

215solvent rubs
Our anti-fingerprint coating withstood 215 rubs with a strong solvent. The standard requires 100. Typical market AF failed at 70.
See the AF test
Tested to GB/T and ISO standards, with MTR and SGS reports on request.
See all our quality control.

Documents you can check.

Every order ships with a Mill Test Report traced to its heat number, and SGS testing is available on request. These are real documents from our mill partners and our project work.
Certifications shown belong to Sanmei and its fabrication partners. Click a document to see it full size.

Tell us about your project.

Send a drawing, a reference photo or just the grade and size. Our team replies with material advice, finish options, samples and a quote.
What helps us answer fastest
Drawing, sketch or reference photo
Grade and thickness, if you know them
Finish or color you have in mind
Quantity and delivery location
Tell us about your project →
Samples and small batches are welcome.

Related Products

Contact us

Creating Center, Shunde District, Foshan City, Guangdong Province, 528315, China
+8615015653566 / 0757-87668353
Paige Deng
marketing@sanmeimetal.com

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    TEL: +8615015653566 / 0757-87668353
    Email: marketing@sanmeimetal.com

    Headquarters:
    Creating Center, No.142, Yuhe Road, Lecong Town, Shunde District, Foshan City, Guangdong Province, China. 528315

    Factory: Liyuan Logistics City, Chencun Town, Shunde District, Foshan City, Guangdong Province, China. 528313

    Get a quote

    List every size you need, each with its own finish and quantity. Small batches are welcome. We'll reply by email shortly. You can also write to us at marketing@sanmeimetal.com.

    Sizes, finishes and quantities one line per item

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      Hello! Tell us what stainless steel product or finish you're interested in — or let us know if you'd like to start with a sample. We'll get back to you shortly.