AISI 422 Stainless Steel Flat Bar UNS S42200 Diameter 5.5mm To 800mm
ASTM Grade 422 Stainless Steel Flat Bar AISI 422 UNS S42200
Description
ASTM Grade 422 Stainless Steel Flat Bar AISI 422 UNS S42200 is a hardenable, martensitic stainless steel with exceptional creep rupture properties between 600-1200°F. Depending on the form, section, and application involved, this stainless steel can be heat-treated to different high strength levels. ASTM Grade 422 Stainless Steel Flat Bar AISI 422 UNS S42200 acquires high mechanical properties through heat treatment and possesses good oxidation and scaling resistance properties.
All of ASTM Grade 422 Stainless Steel Flat Bar AISI 422 UNS S42200 conform to Military standard, nuclear power. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
- Material:Metal, ASTM Grade 422 Stainless Steel Flat Bar AISI 422 UNS S42200
- Shape: Stainless Steel Round Bar
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Round bar / Wire rod (Diameter): 5.5mm to 800mm
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Heavy/middle plate via hot rolled: T6 - 200mm X W10 - 1500mm X L1000-12000mm
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Sheet steel via cold rolled: T0.5 - 6mm X W6 - 1000mm X L1000 - 2000mm
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Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
- Length: Fixed length or random length or based on the customer's special requirement.
Products Details
ASTM Grade 422 Stainless Steel Flat Bar AISI 422 UNS S42200
| Chemical Composition (weight%): |
| C (％): 0.20 ~ 0.25 Si (％): ≤ 0.50 Mn (％): 0.50 ~ 1.00 P (％)≤: 0.030 S (％)≤: 0.025 Cr (％): 11.0 ~ 13.5 Ni (％): 0.50 ~ 1.00 Mo (％): 0.90 ~ 1.25 W (％): 0.90 ~ 1.25 V (%): 0.20 ~ 0.30 Cu (%): ≤ 0.50 |
| Mechanical Properties Under Final Heat Treatment: |
| Conditon of delivery: annealed Tensile strength, σb ≥/MPa: - Yield strength, σ0.2 ≥/MPa:- Elongation, δ ≥(％): - Reduction of area, ф ≥(％): - Hardness | HRS: ≤ 248 Condition of delivery: + T Tensile strength, σb ≥/MPa: - Yield strength, σ0.2 ≥/MPa:- Elongation, δ ≥(％): - Reduction of area, ф ≥(％): - Hardness | HRS: ≤285 Condition of heat treatment: HT 1022℃ ~ 1050℃ air or oil cooled, ≥620℃ X 2H, tempered Tensile strength,σb ≥/MPa: 965 Yield strength, σ0.2 ≥/MPa: 760 Elongation,δ ≥(％): 13.0 Reduction of area, ф ≥(％): 30.0 Hardness | HRS: 302 ~ 352 Condition of heat treatment: H 1022℃ ~ 1050℃ air or oil cooled, ≥677℃ X 2H, tempered Tensile strength,σb ≥/MPa: 825 Yield strength, σ0.2 ≥/MPa: 585 Elongation,δ ≥(％): 15.0 Reduction of area, ф ≥(％): 35 Hardness | HRS: 241 ~ 285 |
Applications:
ASTM Grade 422 Stainless Steel Flat Bar AISI 422 UNS S42200 used most often in the Aircraft parts, Steam and gas turbine components, Compressor and turbine wheels, High heat components, Thermal engines components.
Equivalent Grade
ASTM Grade 422 AISI 422 UNS S42200
ASTM Grade 422 Stainless Steel Flat Bar AISI 422 UNS S42200
FAQ
Q: How do you control the quality?
A: We have professional inspectors to analyze the chemical composition of ASTM Grade 422 Stainless Steel Flat Bar AISI 422 UNS S42200 and test the finished products in strict accordance with the standards stipulated in the contract. In this process, the inner and outer surfaces, the appearance of both ends, bending, set length, outer diameter and Wall thickness will be checked one by one. You can rest assured that all products you receive from us are reliable.
Q: Do you accept customization?
A: Yes. If you have special requirements for products or packaging, we can make them for you.
Q: Can you accept trial orders?
A: Our MOQ is usually 1 ton. However, if you want to place an order as the start of our cooperation, we can accept smaller quantities at the first time. Of course, after the start, we will have further and longer cooperation.
Q: How do I get samples?
A: Free samples are available for your inspection and testing, DHL/FedEx/UPS accounts can be used for sampling, and the courier fee is borne by you.
Packing method
Wooden Pallet BOX,Standard Seaworthy Package,based on the customer's special requirement,etc
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.