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Stainless Steel 420 (AMS 5620/AMS 5621) - Bar Stock List

Here is a list of our readily available stock of Stainless Steel 420 (AMS 5620/AMS 5621). Other sizes may be available on request. For all stock availability contact Sales. 

Availability
Alloy 420 is available in Bar (Hexagon Bar, Round Bar, Square Bar, Flat Bar), Billet, Wire, Strip. Other sizes may be available on request. For all stock availability contact Sales.

Alloy 420 Ann Flat Bar


* HR A&P - Hot Rolled Annealed
1/4 X 1 HR A&P
1/4 X 1-1/2 HR A&P
3/8 X 1 HR A&P
1/2 X 1 HR A&P
1/2 X 1-1/2 HR A&P
1/2 X 2 HR A&P
3/4 X 1 HR A&P
3/4 X 1-1/2 HR A&P
3/4 X 2 HR A&P
1 X 1-1/2 HR A&P
1 X 2 HR A&P
1 X 2-1/2 HR A&P
1 X 3 HR A&P
1 X 4 HR A&P
1-1/2 X 2 HR A&P
1-1/2 X 3 HR A&P
2 X 3 HR A&P
Alloy 420 Ann Hexagon Bar


* CD - Cold Drawn
5/16 CD
3/8 CD
1/2 CD
9/16 CD
5/8 CD
3/4 CD
7/8 CD
Alloy 420 Ann Round Bar


* CG - Centerless Ground
CD - Cold Drawn
HR RT - Hot Rolled Rough Turned
1/8 CD
5/32 CD
3/16 CD
7/32 CD
1/4 CD
9/32 CD
5/16 CD
11/32 CD
3/8 CD
.380 CD
13/32 CD
7/16 CD
.4425 CD
15/32 CD
1/2 CD
.505 CG
17/32 CG
9/16 CG
5/8 CG
11/16 CG
3/4 CG
13/16 CG
7/8 CG
15/16 CG
1 CG
1-1/16 CG
1-1/8 CG
1-3/16 CG
1-1/4 CG
1-5/16 CG
1-3/8 CG
1-7/16 CG
1-1/2 CG
1-9/16 CG
1-5/8 CG
1-3/4 CG
1-7/8 CG
2 CG
2-1/8 CG
2-1/4 CG
2-3/8 CG
2-1/2 CG
2-5/8 CG
2-3/4 CG
2-7/8 CG
3 CG
3-1/8 HR RT
3-1/4 HR RT
3-3/8 HR RT
3-1/2 HR RT
3-3/4 HR RT
4 HR RT
4-1/4 HR RT
4-1/2 HR RT
4-3/4 HR RT
5 HR RT
5-1/2 HR RT
6 HR RT
6-1/2 HR RT
7 HR RT
7-1/2 HR RT
8 HR RT
9 HR RT
10 HR RT
Alloy 420 Ann Square Bar

* CD - Cold Drawn
3/8 CD
1/2 CD
5/8 CD
3/4 CD
1 CD
1-1/2 CD

Specifications
AMS 5506 Sheet / strip / plate
AMS 5620 Bars / forging (free mach)
AMS 5621 Bars / wire / forgings
QQ-S-763
ASTM A276 / ASME SA276
ASTM A314 / ASME SA314
ASTM A484 / ASME SA484
ASTM A580 / ASME SA580
BS 3S62
BS 970; 420S37 / 420S29 / 420S45
EN56B / EN56C / EN56D
WS 1.3541
WS 1.4024
WS 1.4028
AFNOR Z20C13
UNS S42000

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Services
At Aircraft Materials we specialise in the rapid turn-around of orders, with most stock items ready for shipping out the same day to anywhere in the world. For time-critical orders, such as AOGs use our AOG service desk (aog@aircraftmaterials.com), the team are dedicated to processing and dispatching orders on the same day, even for cutting orders on bar and sheet products.

Our expertise in global logistics enables us to source material from anywhere in the world in a matter of days and provide fast shipping solutions to all our customers, whichever country they are in. We use a range of transport partners to ship overnight within the UK and Europe, and offer a full range of logistics solutions from priority express services to more cost-effective economy shipments all around the globe. To find out more about our services click here.

Disclaimer
Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.