AISI304 AISI316L Stainless Steel H Beam 200*200mm Welded Stainless
Steel Beam
| Product Name | Stainless Steel H beam |
| Thickness | 0.5~75mm |
| Surface | Polishing,annealing,pickling,bright |
| Technology | Cold/hot rolling |
| Steel Grade | 301,304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L,
316N,201,202,409,410,420,430. |
| Standard | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN2462,DIN
17456,DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216,
BS3605,GB13296 |
| Tolerance | a) Outer Diameter: +/- 0.5mm |
| b) Thickness: +/- 0.05mm |
| c) Length: +/- 5mm |
| Test | Tensile test, yield test, elongation, cold bending test, hardness,
crystal corrosion test, chemical composition test. |
| Packing | Standard export packing |
| MOQ | 1 ton |
| Machining | Custom, Kaiping, cutting, pattern |
| Outer Diameter | 0 – 3048 mm |
| Length | 1-12m,OR According to your requests, Customers’ Requirements |
Selection of Beams
We have a wide selection of beams available to order, and are made
to meet ASTM 276, ASTM A484, ASTM A479/A479M, and ASTM 1069
standards. The stainless steel beams are used in a variety of
industries and applications. The most common industries are food,
chemical, pharmaceutical, nuclear, aerospace, and wastewater.
Lastly, stainless steel beams can be extruded, hot rolled, or laser
fused. The following benefits and features make stainless steel
beams a great choice for a wide range of industries and
applications.
- High strength
- Corrosion resistant
- Can be sanitized for use in hygienic conditions
ASTM 1069 Laser-Fusion Technique was developed due to a significant
void of product offerings, mainly standard A6 stainless steel beam
sizes. Essentially, anything larger than 6” in height cannot be
hot-rolled or extruded due to the chemistry of stainless melt as
opposed to carbon. It is similar to traditional stainless steel
beam welding except for one key difference and that is there is no
filler material involved. Three welders are utilized, the largest
being a 16kW (x2) fiber solid state laser that when contact is made
at the joint, the heat injected is at the most optimal rate which
only uses the parent material to bond everything all the way down
to the grain structure, no beveling necessary. This makes the
section 100% monolithic and a true coalescence of materials. This
will give the section a full penetration, homogenous bond up to a
1.25” thick joint. There is virtually zero distortion because the
heat input is extremely localized. Mechanical properties are
equivalent to or higher than standard carbon shapes in most cases.
Typical yield strengths are in the high 40 KSI range and tensile in
the low 90 KSI.
Stainless Steel Beams Features & Dimensions
To achieve their unique shape, we design stainless steel beams by
welding flat pieces of metal to the strong central support known as
the web. The web holds the two flat pieces, known as the flanges,
together. Furthermore, the web derives its name from its function
of maintaining the structural integrity of the two flanges. This
allows both mobility and stability in the stainless steel beam,
especially in moving strain.
Web
The web is the center of the beam and is usually graded by
thickness. It is the connecting steel that maintains the stainless
steel beam’s integrity. It connects the two flanges together and
helps disperse pressure.
Flange
The top and flat bottom pieces of steel that receive the brunt of
the force. We flatten the flanges to ensure equal pressure
dissipation. These two pieces run parallel to each other, and in
the case of I-beams, have wing-like extensions.
Types of Stainless Steel Beams
Our stainless steel beams are offered in:
We name our stainless steel beams after their most distinctive
feature – the “I” shape. The I-beam is the universal and most
recognizable model, and thus we name the other beams in comparison
to this standard.
I Beam
The most common stainless steel beam in our inventory. The I-beams
center web can only be rolled as much as a mill’s equipment can
handle (5/8″). The I-Beam is lighter in weight which is why it is
used so often. The I-Beam is also a solid piece of metal
throughout. It is rolled and manufactured from one part. Can be
hot-rolled or laser fused.
H Beam
The H-Beam is stronger than the I-beam, but it requires much more
effort to produce in the process. We create H-beams by individually
crafting three pieces and then welding them together, instead of
rolling them into one piece. This allows each portion of the
stainless steel beam to be much stronger because you’re using the
milling equipment three times to reinforce material as opposed to
using the equipment once to make one item. Overall, the H-Beam is
much heavier than the I-beam and can take much more force and
pressure.
W Beam
Otherwise known as the ‘Wide-Flange’ beam. The W-beam has wide
flanges instead of tapered flanges which help with dispersing
weight to the stainless steel beam. The wide flange also means that
the same material shares the same thickness.
S Beam
Otherwise known as the ‘American Standard Beams.’ These are roughly
the same thing as I-beams. We have this standard in place because
the I-beam is an internationally debated beam with varying
dimensions across different countries. Buying the S beam means that
you are buying ‘The American Standard’ I-beam, as opposed to a
foreign I-Beam standard.
