444 Stainless Angle Steel
444 Stainless Steel Angle (UNS S44400) is a high chromium-molybdenum ferritic stainless steel with excellent corrosion resistance and high strength. It is widely used for structural support in harsh environments.
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Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of 444 stainless angle steel in China. With abundant experience, we warmly welcome you to wholesale customized 444 stainless angle steel from our factory. For price consultation, contact us.
444 Stainless Steel Angle Bar contains 18-20% Cr and 1.75-2.5% Mo, resists chloride stress corrosion (Cl⁻≤500 ppm), yield strength ≥275 MPa, tensile strength ≥415 MPa. Good weldability and cold formability, suitable for complex structures.
GNEE specializes in supplying ASTM A479 444 stainless steel angle bar, high strength, chloride corrosion resistance, suitable for construction, chemical industry, and marine engineering. Custom sizes and surface treatments are available, get a quote now!
444 stainless steel equal angle steel
444 Corrosion Resistant Stainless Steel Angle Steel Chemical Composition
|
GRADE |
400 SERIES, MAX, % |
|||||||||
|
C |
Mn |
P |
S |
Si |
Cr |
Ni |
Mo |
N |
Others |
|
|
444 |
0.025 |
1.0 |
0.04 |
0.03 |
1.0 |
17.5-19.5 |
1 |
1.75-2.5 |
|
(Ti+Cb)[0.20+4(C+N)] |
444 Stainless Steel Angle Steel Mechanical Properties
| Properties | Metric | Imperial |
| Tensile strength | 415 MPa | 60200 psi |
| Yield strength (@strain 0.200%) | 275 MPa | 39900 psi |
| Elastic modulus | 200 GPa | 29000 ksi |
| Shear modulus | 80-83 GPa | 11600-12000 ksi |
| Poisson's ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break | 0.2 | 0.2 |
| Hardness, Rockwell B | 95 | 95 |
|
Producet name |
stainless steel angle |
|
Thickness |
0.1mm-30mm or customized |
|
Material |
201 202 301 304 304L 310 316 316L 321 309S 310S 317L 347H 304H 430 409L 410S 441 444 420J1 420J2 2205 2507...etc |
|
Lenghth |
500mm-6000mm or customized |
|
Standard |
JIS,AISI,ASTM,GB,DIN,EN |
|
diameter |
6-2000 mm or customized |
|
Surface |
BA/2B/NO.1/NO.4/6K/8K/HL/2D/1D |
Why choose GNEE?
GNEE provides Material Test Report (MTR), EN 10204 3.1B certification. Wooden crate / steel strapping, 7-15 days for regular orders, 20-30 days for custom orders.
ASTM A479 444 Angle Steel Suppliers
444 vs 316L Stainless Steel
| Grade | Corrosion Resistance | Strength | Cost |
|---|---|---|---|
| 444 | Excellent (chloride-resistant) | High (≥275 MPa) | Moderate-High |
| 316L | Good (requires ≥2% Mo) | Moderate (≥205 MPa) | High |
FAQ
Q1: What products can you offer?
A: We can offer you general steel types like 310S, 316L,304.304L.201,904L, 316H, 316,316L 300and
400 series, and duplex stainless steel like 2205, 2304,2101,2507,etc.
Q2. Can you produce the products according to my own drawings?
Yes,we can produce the products according to your drawings that will be most satisfy you.
Q3. How does your factory do regarding quality control?
Quality is priority. We always attach great importance to quality controlling from beginning to end.
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