Stainless Steel Grade 205 (UNS S20500)
|FOB Price:||US $500-3,000 / Ton|
|Min. Order:||1 Ton|
|Min. Order||FOB Price|
|1 Ton||US $500-3,000/ Ton|
|Production Capacity:||500tons Per Month|
|Payment Terms:||L/C, T/T|
- Model NO.: 205
- Standard: AISI
- Certification: ISO, SGS
- Technique: Hot Rolled, Forged
- Similar Grades: Uns S20500
- Delivery Condition: Annealed, Qunched and Tempered
- Quality Standard: ASTM-A276
- Transport Package: Apply The Shipping Packing
- Origin: Hubei, Huangshi
- Type: Stainless Steel Bars
- Grade: High Quality Steel
- Shape: Round, Square, Flat
- Surface Treatment: Grinded, Peeled, Polished, Rough Turned
- Size Range: Diameter: 20-480mm
- Surface Condition: Grinded, Peeled, Polished, Rough Turned
- Trademark: CHENGQUAN
- Specification: Diameter: 20-480mm
- HS Code: 7228600000
Round, Flat, Square.
|Diameter(mm)||Thickness (mm)||Width (mm)||Length(mm)|
EF, EF/EAF+LF+VD, EF/EAF+ESR
Annealed , Quenched + Tempered
Black, Grinded, Peeled, Rough turned, Polished
5.MOQ: 1 Ton
|Packing details||In seaworthy packing, as your requirement.|
|Delivery details||within 30-50 days|
|Tensile strength||790 - 830 MPa||115000 - 120000 psi|
|Yield strength (@strain 0.200 %)||450 - 475 MPa||65300 - 68900 psi|
|Elastic modulus||197 GPa||28572 ksi|
|Elongation at break||40%||40%|
|Hardness, Rockwell B||100||100|
The machinability of grade 205 stainless steel produces long, gummy chips. Machining can be performed in the annealed condition. For heat treatment, soak the material at 1038°C (1900°F) for 30 min and cool below 16°C (60°F) for complete martensite transformation. The material can be welded by common fusion and resistance methods; however, it is recommended that this steel should not be joined using oxyacetylene welding method. The recommended filler metal is AWS E/ER630.
Forging can be done by pre-soaking for 1 h at 1177°C (2150°F). Forging below 1010°C (1850°F) should be avoided.
Grade 205 stainless steel is an austenitic standard grade. It is also referred to as AISI Type 205 Chromium-Manganese-Nickel steel. Grades such as the 205-series provide approximately 30% higher mechanical properties such as yield strength than the traditional 304-series. These grades also provide good formability and ductility.
Grade 205 stainless steel is a widely used precipitation hardening grade steel. It possesses good corrosion resistance, high harness, toughness and strength. In solution annealed condition, it is soft and ductile; however it is capable of high properties with a single precipitation or aging treatment.
FUSHUN SPECIAL STEEL CO., LTD.
Tel: 89-0731-89903933(CHANGSHA, Office)