409 Stainless Steel Coil
Name：409 Cold Rolled Stainless Steel Strip
Surface Technology：No.1 2b, N0.4, Hl, Ba, 8K, Etched, Brushed etc.
Rolling Technique：Hot Rooled and Cold Rolled
Transport Package:Sea-Worth Package
Transport Package:Metal Pallet Standard Export Package
Send E-mail:info@gneestainless.com
Tel:+8615824687445
Description
S40900 stainless steel coil is a chromium stabilized stainless steel, which belongs to the iron-chromium series alloy material and has good corrosion resistance, oxidation resistance and thermal expansion resistance.
Compared with other stainless steel materials, 409 stainless steel coil has a higher chromium content, so it has better corrosion resistance in high temperature environments. In addition, it also has good mechanical properties and welding properties.
What is the difference between 409 and 304?
304 is an austenitic stainless steel high in chromium and nickel with very high corrosion resistance. It is one of the most commonly produced and used stainless steel grades. 409 is a ferritic stainless steel with less chromium and very little nickel.
Specification of ASTM A240 409 Stainless Steel Coil
Chemical Properties Of 409 stainless steel coil:
|
Grade |
C |
Mg |
Ph |
Si |
Sl |
Cr |
Ti |
Ni |
||
|
409 |
min. max. |
- 0.08 |
- 1 |
- 0.045 |
- 1 |
- 0.045 |
10.5 11.75 |
6xC - |
- 0.5 |
|
Mechanical Properties Of 409 stainless steel coil:
|
Grade |
Density (lb / cu. in.) |
Specific Gravity(MPa) min |
Specific Heat (Btu/lb/Deg F – [32-212 Deg F]) |
Modulus of Elasticity Tension |
|
|
409 |
0.278 |
7.68 |
0.11 |
29 |
Cold Rolled 409 Stainless Steel Coil
409 Stainless Steel Coil Surface Treatment
Why choose GNEE
GNEE has several advanced production lines, including a 3300mm wide hot rolling production line and a 1580mm cold rolling production line; it has also introduced a number of key equipment, including two new 12-ton American Consac vacuum induction furnaces, two 12-ton German ALD vacuum consumable furnaces, and 10 electroslag remelting equipment with capacities ranging from 5 to 25 tons.
Contact us now for a free estimate. info@gneestainless.com
409 stainless steel coil factory-GNEE
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FAQ
Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
Q: Can you provide OEM/ODM service?
A: Yes. Please feel free to contact us for more detail discussion.
Do you have quality control?
A.Yes, we have got BV.SGS certification.
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