316L Stainless Steel Square Pipe For Industrial, Boiler heat
exchanger and condenser
Square tube, as the name implies, it is a square shape of the tube,
many kinds of material can form a square tube body, its medium in,
what to use, where to use, most of the square tube to steel pipe
for the majority, mostly for structural square tube, decoration
square tube, building square tube and so on.
Square pipe is a name for square pipe, that is, steel pipe with
equal length on both sides. It is made of strip steel after processing and rolling. Generally, the strip is unpacked, leveled, crimped and welded into
a round tube, which is rolled into a square tube and then cut into
the required length. Usually 50 sticks per pack.
The square tube has seamless and weld points, seamless square tube
is the seamless round tube extrusion molding.
1. Exponential performance analysis of square tubes - plasticity
Plasticity refers to the ability of a metal material to produce
plastic deformation (permanent deformation) without damage under
load.
2. Performance index analysis of square tube - hardness
Hardness is a gauge of how hard or soft a metal material is. The most commonly used method to determine hardness in production
is the indenter hardness method, which is to use a certain
geometric shape of the indenter head under a certain load into the
surface of the tested metal materials, according to the degree of
the indenter to determine the hardness value.
Commonly used methods are Brinell hardness (HB), Rockwell hardness
(HRA, HRB, HRC) and Vickers hardness (HV) and other methods.
Product Specification
| Product Name | 316L Stainless Steel Square/Rectangular Pipe |
| Size | φ13.72~φ1000mm |
| Application | Construction of high pressure and ultra high pressure power station
boiler,
construction of superheated steam pipe, boiling water pipe and
locomotive
boiler with superheated steam pipe |
| Material | 316L |
| Technical | Internal and external polishing
(surface grade: polishing 180#, 220#, 240#, 320#, 400#, 600#); Wire
drawing; Pickling. Inner pass leveling; In line radiant heat
treatment |
| Delivery Terms | FOB EXW CIF CFR |
| Tolerance | ±1% |
| Advantage | High Cost Performance and Stock Available |
| Plant Visit | Available |
| Mill Certificate | Available |
Product Pictures
Q: What kind of work does your company do?
A: Our company is a professional manufacturer and trader.
We mainly produces stainless steel plate/pipe/coil/round bars, as
well as aluminum plate/pipe/coil/bar.
Q: What advantages does your company have?
A:
(1) Prime quality and reasonable price.
(2) Wide excellent experiences with after-sale service.
(3) Every process will be checked by responsible QC which insures
every product's quality.
(4) Professional packing teams which keep every packing safely.
(5) Trial order can be done in one week.
(6) Samples can be provided as your requirements.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance, balance based on BL copy or LC at sight. If you
have another question, please contact us.
Q: What about your price?
A: Our price is very competitive because we are a factory.
Pls feel free to contact us if you are interested in our products.
Q: How long is your delivery time?
A: Different products have different delivery time. The products
will be delivered as soon as possible on the basis of the quality
assurance. Usually the delivery time is within5 days after we
received your deposit.
