AMS 5656 Forged Tubing
| Product parameters | |
| Material Category:: | Austenitic Stainless Steel |
| Material Technical Standards:: | AMS 5656F |
| Place of Origin: | P. R. China |
| Terms of Price:: | Ex works, CIF, and CFR |
| Min. order quantity Per Batch:: | 2000 KG |
| Product Shapes:: | Round bar, Flat bar, Plate |
| Ultrasonic Test Standard:: | ASTM E2375 / MIL-STD- AMS 2154 / SEP 1923 / GB/T 4162 / EN 10228-3 / EN 10308. |
| Production Lead Time:: | Within 75 days after 40% downpayment. |
| Unified Social Credit Code:: | 91510871777942750J |
| Company ISO Register No:: | UQ211218R0 |
Description
The alloy is usually produced by BEF + AOD / EAF followed by electroslag refining (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.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - solution treatment
Heat treatment is only suitable for specific grades of stainless steel. When heat treating a stainless the hardening temperatures, including rate of heating, cooling and soaking times will vary due to several factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult with the heat treatment provider for whole guidance on heat treatment of stainless steel grades. We are delighted to help to work with you the special heat treatment based on your special requirements.
Chemical Compositions (mass weight %)
C (％): ≤ 0.08, Si (％): ≤ 1.00, Mn (％): 8.00 ~ 10.0
P (％)≤: 0.060, S (％)≤: 0.030
Cr (％): 19.0 ~ 21.0, Ni (％): 5.50 ~ 7.50, Mo (％): -, N (％): 0.15 ~ 0.40
Fe (%): Balance.
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Tensile strength, σb/MPa: 655 min.
Yield strength, σ0.2/MPa: 330 min.
Elongation, δ (％): 30 min.
Reduction of area, ф (％): -
Hardness (HBW): -
Hardness | HRB: -
Cold bending property: None
Round bar (diameter1): 5.5mm to 650mm
Square bar / flat bar: 10mm to 800mm
Heavy/middle plate via hot rolled: T60 - 400mm X W100 - 1000mm X L1000 - 5000mm
Forging piece: stepped shafts, and other different shapes based on OEM.
Hollow bar / forging tubings: OD30 - 1300mm, with wall thickness ranging from 15 to 350 mm.
