AISI 202 Round bar, Plate Stockist
| Product parameters | |
| Material Category:: | Austenitic Stainless Steel |
| Material Technical Standards:: | ASTM A276 |
| Place of Origin: | P. R. China |
| Terms of Price:: | Ex works, CIF, and CFR |
| Mode of transportation:: | Air Cargo, Sea shipment or International Express |
| Product Shapes:: | Round bar, Flat bar, Plate |
| Standard Export Packing Way:: | Wooden box, wooden Pallet / tray with free from fumigation. |
| Production Lead Time:: | Within 75 days after 30% downpayment. |
| Company ISO Register No:: | UQ211218R0 |
Description
AISI 202 is usually produced by BEF & AOD followed by electroslag remelting (ESR) / VAR if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
Bars are usually supplied black/bright in the annealed condition.
Applications:
Commonly used in industries such as offshore, marine, food, paper mills, oil field and aerospace. AISI 202 is used for components such as fasteners, couplings, screws, bushings, studs, fittings, valve stems, roller, wear rings.
Commonly used in industries such as offshore, marine, food, paper mills, oil field and aerospace. AISI 202 is used for components such as fasteners, couplings, screws, bushings, studs, fittings, valve stems, roller, wear rings.
All Grades Comparison
| ASTM | AISI | UNS | Other |
|---|---|---|---|
| ASTM 202 | AISI 202 | UNS S20200 | - |
| C | Si | Mn | P | S | Cr | Ni | Mo | Other |
|---|---|---|---|---|---|---|---|---|
| ≤ 0.15 | ≤ 1.00 | 7.50 ～ 10.0 | ≤ 0.060 | ≤ 0.030 | 17.0 ～ 19.0 | 4.00 ～ 6.00 | - | N ≤ 0.25 |
Mechanical Properties AT ROOM.
| Condition of heat treatment | Tensile Rm(MPa) |
Yield Rp0.2(MPa) |
Elongation A(%) |
Reduction in cross section on fracture Z (%) |
Impact AKV/AKU(J) |
Brinell Hardness(HBW) |
|---|---|---|---|---|---|---|
| Q/T | ≥ 515 | ≥ 275 | ≥ 40.0 | ≥ 45.0 | - | - |
Product Shapes and Dimensions:
Round bar (Diameter): 5.5 mm to 400 mm
Square bar / Flat bar: 10mm to 600mm
Heavy/middle plate via hot rolled: T50 - 200mm X W80- 1200mm X L1000-3000mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
