Home > Hardware > Questions You Should Know about Stainless Steel T Profile

Questions You Should Know about Stainless Steel T Profile

Author: Geym

Sep. 02, 2024

28 0

Tags: Hardware

Stainless Steel T Profile - Goldecosteel.com

Are you in the market looking for the decorative stainless steel T shape profile for decoration purpose? And in the meantime seeking for competitive price? We are stainless steel T profile manufacturer, supplier and exporter . Contact us for more!

For more information, please visit KINGYANG METAL.


Stainless steel T profile

Grade

304

Thickness

0.55/0.65MM

Size

Face width: 6MM / 8 MM / 12MM / 16MM / 19MM / 25MM 

                   - Custom make

Height: 5MM/8MM

Surface finish       

Mirror or Brushed

MOQ

30 - 50 sheets

Standard

JIS/ AISI/ ASTM/ DIN/ TUV/ GB

Origin

Pocso/ Tisco/ Lisco/ Jisco/ Bao steel/ H Wang

Patterns 

None

Surface Color

Gold, Rose Gold, Black, Blue, Copper, Brass

Surface Protective Film

70 Micro Laser PE/Fish head PE/ Black & White PE/PVC

Sticker

Neutral Sticker

Lead time

Depends on the size of the order. Normally within 5-7 days.

Packing

Standard export packing

 Payment Terms 

T/T

Application

For wall, ceiling, or floor decorative purpose where requires beauty and strength. 

Preshipment inspection

Optional ( SGS / BV / ... )

MTC

Available according to the request.

Kindly reminds

Remove the protective film after the installation

Keep the surface with clean water and soft things

Use mild glue to fix it



Top reasons why you choose Goldeco Stainless Steel as your Stainless Steel T Profile supplier.


* Guaranteed quality, including surface polishing quality and raw material quality.

* Fabricated by CNC machines which ensure accuracy.

* Fast delivery, including delivery to Foshan or Guangzhou.

* Seaworthy plywood export packing ensures safety all the way.

* Good price with good services, your satisfaction is our top priority.




If you have interests for brushed stainless steel T trims/profiles or similar items, please feel free to write to us  at for a complete quotation. 

We are decorative stainless steel T patti, stainless steel l patti, stainless steel inlay t patti, stainless steel t patti profile, stainless steel t profile, stainless steel t patti with v-groove cut, stainless steel t patti, stainless steel c patti, stainless steel c profile, high-quality stainless steel t profile, stainless steel t patti with v-groove cut, stainless steel inlay profile, stainless steel inlay t patti manufacturer, supplier and exporter in China



Any other types of stainless steel fabrication projects, just send us your drawings, we are ready to offer our products and services.







FAQs for SS Decorative T Profiles


Q 1: What are your main products?

A: Stainless steel sheets products with different surface finishes and stainless steel sheet related products, such as stainless steel profiles, stainless steel door frames, stainless steel custom make products. 

Q2: What is SS decorative T profile?

A: It is a custom make product perfect for interior design, and decoration, it has shinning surface finish and long lasting colors which can elevate the taste of the space and make it perfect mate for ceramic tiles.

Q3: How many colors can i select?

A: There are three popular colors, gold color, rose gold color and black color, and there are other surface finishes are available upon request.

Q4: What are the regular length for the profiles?

A:  Regular length are mm and mm

Q5: If i have a small order, do you accept small order?

A: Not a problem, your concern is our concern, small quantities are accepted.

Q6: How can you guarantee your product quality?

A: First, from the very start, we have already implemented a spirit to their mind, that is quality is life, our professional workers and staffs will follow up every step till the goods packed well and shipped out.

Q7: Will you pack the products?

A: Professional people do the professional packing, and we have different types of packing optional to customers, economic one or a better one.

Q8: What do you need to know from customer before accurate quotation?

A: We need to know whom you are and where you are from, and your product requirement with details.

Q9: What kind of payment term you accept?

A: We accept T/T, Credit Card, West union   or L/C.

Q10: If this is a small order, will you delivery the goods near you? for example in Guangzhou?

A: Yes, we are born to solve the problems of our customers, we will get the goods safely to your agent's warehouse in Guangzhou safely, and get you the pictures. 

Q11: Do you just make flat sheet? I want to make a fabrication for my new project.

A:  Yes, we mainly produce stainless steel flat sheet surface treatment, at the same time, we manufacture the customized metal finished product as per customer's drawing and plan, our technician will take care of the rest.

Q12: I have a few more questions.

A: Just let us know, you will have our timely response. More FAQs.


Understanding stainless-steel grades

Understanding stainless-steel grades

When it comes to stainless steel, there is a lot to consider. In this article we cover: 

What is stainless steel?
What are grades of stainless steel?
Stainless steel grades and stainless steel grade chart
Comparing stainless steel grades

What is stainless steel?

First, let's look at what a stainless steel is. They&#;re iron-based alloys, containing at least 10.5% chromium. The chromium protects the iron and prevents rusting, a property known as passivation.

What are grades of stainless steel?

"Stainless&#; isn&#;t an entirely accurate description. It&#;s more stain resistant than stainless. The different grades of stainless steel will eventually break down. Stainless-steel tarnish, depending on the grade, can take years to develop, so stainless steel is still a great material if corrosion resistance is what you&#;re looking for. These are the factors which affect the stainless steel grade.

Is stainless steel just a coating?

No. The alloys are melted into the steel itself. Stainless steels are comprised of different combinations of various metals. The next question might be, &#;What&#;s the best grade of stainless steel?&#; Stainless-steel grades and stainless steel applications go hand in hand. Choosing the right one comes down to determining which alloy will work best for your application.

What are stainless steel families?

Family

Weldability

Ductility

High-temp resistance

Austenitic stainless steel 

High

High

High

Ferritic stainless steel

Low

Medium

High

Martensitic stainless steel 

Low

Low

Low

Duplex stainless steel

High

Medium

Low

Precipitation hardening stainless steel 

Low

Medium

Low

 

Stainless-steel grade falls within these families, which reflect metallurgical structure of stainless steels.

 

Family

Summary

Characteristics

Use

Austenitic stainless steels

-Contains a minimum of 16% chromium and 6% nickel

-Most widely used stainless steels in the world

-Excellent corrosion resistance

-Excellent performance at both high and low temperatures

-Non magnetic when annealed

-Superb hygienic qualities with outstanding cleanability

-Common to food and healthcare applications

-Popular for manufacturing outdoor enclosures

Ferritic stainless steels

-Amount of chromium ranges between 10.5% to 18%

-Low nickel content (up to 1%) makes it especially cost effective

- Lower thermal expansion coefficient and higher thermal conductivity than austenitic stainless steel

-Good corrosion resistance

-Magnetic

-Resists stress corrosion cracking

-Excellent for applications involving heat transfer, such as cooking utensils

-Also popular in the automotive industry for exhausts and fuel lines

Martensitic stainless steels

-Chromium content ranges between 10.5% and 18%, with 0.15% carbon and 0.1% manganese

- Carbon content enables tempering and hardening

-Corrosion resistance in mild environments

-Magnetic

-Inability to be cold formed

-Knife blades

-Surgical instruments

-Razor blades

Duplex stainless steels

-High chromium and low nickel content

-Combines the best of the austenitic and ferritic families

-Annealed structure is 50% austenitic and 50% ferritic

-Low nickel content means low cost

-Excellent pitting-and-crevices corrosion resistance

-High resistance to stress corrosion cracking

-High yield strength

-Poor formability and machinability

-Magnetic

-Heat exchangers

Also used in:

-Off-shore oil and gas installations

-Chemical and petrochemical plants

Precipitation hardening stainless steel

-Contains 17% chromium and 4% nickel

-Strength can be developed by adding titanium, aluminium and other alloys

-Good to excellent corrosion resistance

-Can develop high strength with simple heat treatments

-Welding can reduce corrosion resistance by over-aging and sensitisation

-Magnetic

-Nuclear waste casks

-Turbine blades

Also used in:

-Aerospace industry

-Pulp-and-paper industry equipment

 

Stainless steel grades and stainless steel grade chart

What does 304 mean in stainless steel? It&#;s the grade. Within the families are grades, each with specific properties. The grades are not about stainless-steel quality &#; each is formulated for a purpose &#; and not all grades are right for every application. The best stainless steel for manufacturing kitchen appliances won&#;t be the best for ball bearings.

A word about standards: The American Iron and Steel Institute (AISI) and the Society of Automotive Engineers (SAE) each devised steel specifications for years, which were often interchangeable. Due to the similarities, they were combined into one, overlapping AISI/SAE system. The AISI designation is no longer officially used, but the name is still used informally. EN are the standard for European stainless-steel grades, though AISI/SAE is extremely popular.

Stainless-steel grade chart

Below includes the composition of stainless-steel grades.

 

Designations

Chemical Composition AISI-Type/SAE & EN Standards (Major elements only) % content is a maximum unless a range is indicated

 

AISI-type/ SAE

EN

C, &#;

Mn, &#;

P, &#;

S, &#;

Si, &#;

Cr

Ni

Mo

N, &#;

Other Elements

&#;, UOS

 

 

 

 

 

 

 

 

 

Austenitic stainless steel

302

1.

0.15

2.00

0.045

0.03

0.75

17.0-19.0

8.0-10.0

&#;

0.10

&#;

303

1.

0.15

2.00

0.2

&#;0.15

1.00

17.0-19.0

8.0-10.0

&#;

&#;

&#;

304

1.

0.08

2.00

0.045

0.03

1.00

18.0-20.0

8.0-11.0

&#;

&#;

&#;

304L

1.

0.03

2.00

0.045

0.03

1.00

18.0-20.0

8.0-11.0

&#;

&#;

&#;

308

1.

0.08

2.00

0.045

0.03

1.00

19.0-21.0

10.0-12.0

&#;

&#;

&#;

310

1.

0.25

2.00

0.045

0.03

1.5

24.0-26.0

19.0-22.0

&#;

Additional reading:
Brushing a Water Based Finish

Want more information on Water Ripple Stainless Steel Sheet? Feel free to contact us.

&#;

&#;

316

1.

0.08

2.00

0.045

0.030

1.00

16.0-18.0

10.0-14.0

2.00-3.00

&#;

&#;

316L

1.

0.03

2.00

0.045

0.030

1.00

16.0-18.0

10.0-14.0

2.00-3.00

&#;

&#;

317

1.

0.08

2.00

0.045

0.03

1.00

18.0-20.0

11.0-15.0

3.0-4.0

0.1

&#;

321

1.

0.08

2.00

0.045

0.03

1.00

17.0-19.0

9.0-12.0

&#;

0.10

&#; Ti 5×(C+N), &#; 0.70

347

1.

0.08

2.00

0.045

0.03

1.00

17.0-19.0

9.0-12.0

&#;

&#;

&#; Cb 10 × C, &#; 1.00

904L

1.

0.02

2.00

0.045

0.035

1.00

19.0-23.0

23.0-28.0

4.00-5.00

0.1

Cu 1.00-2.00

 

Martensitic stainless steels

409

1.

0.030

1.00

0.040

0.015

1.00

10.50-12.50

&#;

6 x (C+N) to 0.65

&#;

 

430

1.

0.12

1.00

0.04

0.03

1.00

16.0-18.0

&#;

&#;

&#;

&#;

430F

1.

0.12

1.25

0.06

&#;0.15

1.00

16.0-18.0

&#;

&#;

&#;

&#;

444

1.

0.025

1.00

0.04

0.03

1.00

17.5-19.5

1.00

1.75-2.50

0.035

Ti+Cb 0.20+4 × (C+N)-0.80

 

 

 

 

Martensitic stainless steels

410

1.

0.08-0.15

1.00

0.04

0.03

1.00

11.5-13.5

&#;

&#;

&#;

&#;

416

1.

0.15

1.25

0.06

&#;0.15

1.00

12.0-14.0

&#;

&#;

&#;

&#;

420

1.

0.15, &#;

1.00

0.04

0.03

1.00

12.0-14.0

&#;

&#;

&#;

&#;

431

1.

0.2

1.00

0.04

0.03

1.00

15.0-17.0

1.25-2.50

&#;

&#;

&#;

440A

1.

0.60-0.75

1.00

0.04

0.03

1.00

16.0-18.0

&#;

&#;0.75

&#;

&#;

440B

1.

0.75-0.95

1.00

0.04

0.03

1.00

16.0-18.0

&#;

&#;0.75

&#;

&#;

440C

1.

0.95-1.20

1.00

0.04

0.03

1.00

16.0-18.0

&#;

&#;0.75

&#;

&#;

 

Duplex stainless steels

1.

0.03

2.00

0.03

0.02

1.00

22.0-23.0

4.5-6.5

3.0-3.5

0.14-0.20

&#;

1.

0.03

2.5

0.04

0.03

1.00

21.5-24.5

3.0-5.5

0.05-0.60

0.05-0.60

&#;

 

PH

15-5 PH / 631

1.

0.07

1

0.04

0.03

1

14.0-15.5

3.5-5.5

&#;

&#;

2.5-4.5 Cu; 0.15-0.45 Nb

17-4 PH / 630

1.

0.07

1

0.04

0.03

1

15.5-17.5

3.0-5.0

&#;

&#;

3.0-5.0 Cu; 0.15-0.45 Nb

 

Data is indicative only and not to be relied upon in place of full specification. Properties and values vary with temper, product and product dimensions. Consult with product manufacturer. No liability will be accepted.

What is 18/8 stainless steel?

Sometimes you&#;ll see 304 grade stainless steel referred to as 18/8. This refers to 304&#;s average composition of 18% chromium and 8% nickel. What is 18/10 stainless steel? Again, 18% chromium but this time, 10% nickel. This also meets the 304 stainless-steel standard.

But what about stainless-steel grades 18/10 vs. 18/8 when both fall within the 304 range?The additional nickel in 18/10 provides a bit more corrosion resistance and tolerance to heat.

Comparing stainless steel grades

Let&#;s look at some more comparisons, which will help you see how other alloys affect the grade.

304 vs. 316 stainless steel

These are the two most widely used stainless steels, with 304 grade stainless steel being the more popular. A large part of that has to do with economics. Stainless steel 304 is considered a medical stainless steel. Find out more in our guide, What is surgical steel?

The cost of stainless steel typically depends on the alloys involved, and a large proportion of those costs comes down to the chromium content. Now consider that 316 grade stainless steel contains a minimum 2.0% molybdenum. As good as 304 is at standing up to oxidation, 316 is more corrosion resistant, and better able to withstand harsh environments.

Molybdenum is also an expensive element, which makes 316 the more expensive grade. Whether you choose 304 or 316 stainless steel comes down to your application and budget.

Learn more about these two grades in our guide, 304 vs 316 stainless steel.

304 vs 316 stainless steel strength

That minimum 2.0% molybdenum in grade 316 also gives it more strength than 304. Molybdenum strengthens and hardens steel, though its primary function is to stand up to corrosion from chlorides, such as salt.

304 vs. 321 stainless steel

These are also very similar. Stainless steel 304 has good oxidation resistance up to ˚F (870˚C) in intermittent service. In continuous service, it&#;s ˚F (925˚C). Fabrication methods, such as forging, require hot working. This occurs after uniform heating to ˚F - ˚F ( - ˚C).

Stainless steel 321 is essentially 304 stabilized by titanium additives. This reduces or prevents carbide precipitation during welding. It's also why stainless steel 321 is the preferred grade for applications when the range of temperatures doesn't exceed ˚F (900˚C). This combines high strength, scaling resistance and phase stability with corresponding aqueous corrosion resistance.

304 vs. 430 stainless steel

What is the difference between 304 and 430 stainless steels? They look very similar, except when it comes to the price tag. Stainless steel 430 costs less than 304 due to the composition. Whereas 304 stainless steel contains nickel, 430 stainless steel contains none. This not only makes 304 stainless steel more corrosion resistant, but also more expensive. If you're mulling over 304 stainless steel vs 430 stainless steel, then weigh the life span of your application against your budget to arrive at your decision.

Learn more about these two grades in our guide, 304 vs 430 stainless steel.

Stainless steel 420 vs. 304

Grade 420 stainless steel has an extremely high tensile strength when hardened and stress relieved. Normally, 420 has a tensile strength of around 586 MPa. While this is high, it doesn't exceed that of 304, which is 621 MPa. However, when hardened and stress relieved, 420's tensile strength reaches 1,586 MPa &#; that's more than double 304 when annealed. Consequently, 420 is a better choice for heavy-duty applications. In fact, the 400 range includes the hardest grades.

Can you harden 304 stainless steel? These are austenitic steels, so none of these grades can be hardened by heat treatment. 304 stainless steel (or austenitic steels) hardness can be improved with work hardening, however. Also, a solution treatment or annealing can be done by rapid cooling after heating to ˚F - ˚F (°C - °C).

Which is better, 304 or 410 stainless steel?

These grades share 84% of their average alloy compositions. Grade 410 has 0% nickel, so it costs less than 304. It&#;s also popular for high-stressed parts and components, as they offer a combination of strength and corrosion resistance. Grade 304 is softer but has more corrosion resistance. Grade 410 is better, for instance, for making fasteners. Grade 304 is better, for example, for manufacturing a wider variety of products, from white goods to electrical cabinets.

To learn more about stainless steel for your enclosure design, you&#;ll also need to know about the components you&#;ll need. Check out our Quick Guide: Industrial Components for Outdoor Cabinets.

Download free CADs and try before you buy

Download free CADs and request free samples, which are available for most of our solutions. It&#;s a great way to ensure you&#;ve chosen exactly what you need. If you&#;re not quite sure which product will work best for you, our experts are always happy to advise you. Whatever it is you need, you can depend on fast despatch.

Request your free samples or download free CADs now.

Questions?

us at or speak to one of our experts for further information on the ideal solution for your application 800-847-.

Comments

0