Aircraft Stainless Steel BS 3S62 (MSRR 6602)
Technical Data Sheet
| Chemical Composition Limits | ||||||
| Weight% | C | Si | Mn | P+S max | Cr | Ni |
| 3S62 | 0.18-0.25 | 0.80 max | 1.00 max | P 0.030 S 0.025 |
12-14 | 1.00 max |
| Chemically similar British Specifications BS.970 Pt4 | ||||||
| Weight% | C | Si | Mn | P+S max | Cr | Ni |
| 420S37 (EN56C) | 0.20-0.28 | 0.80 max | 1.00 max | P 0.040 S 0.030 |
12-14 | 1.00 max |
| Other Chemically similar Specifications | ||||||
| Weight% | C | Si | Mn | P+S max | Cr | Ni |
| AFNOR Z20C13 | 0.15-0.24 | 1.00 max | 1.00 max | P 0.040 S 0.030 |
12-14 | 1.00 max |
| AISI 420 SAE 51420 |
0.20-0.28 | 0.80 max | 1.00 max | P 0.040 S 0.030 |
12-14 | 1.00 max |
| MIL-S-862B 420 | 1.00 max | 0.50 max | 1.00 max | P 0.040 S 0.030 |
12-14 | - |
| MSRR 6602 | - | - | - | - | - | - |
| WS 1.4014 | - | - | - | - | - | - |
| WS 1.4021 | 0.17-0.22 | 1.00 max | 1.00 max | P 0.045 S 0.030 |
12-14 | - |
Typical Mechanical Properties
| Grade | Treatment | Tensile Strength Rm (tonf/in²) | Proof Stress Rp 0.2, (tonf/in²) | Elongation in 5.65 √Cross Sectional Area % | Hardness HB | Ruling Section |
| S62 | HT | 45-55 | 34 | 15 | 201-255 | 2 1/2"-6" |
| This material was Hardened and Tempered | ||||||
Availability
Alloy S62 is available in Bar. For all stock availability contact Sales.
Specifications
BS 3S62
MSRR 6602
Steel, Corrosion resistant
420S37 (EN56C)
420S62 (EN56B)
MIL-S-862B 420
AISI 420
SAE 51420
AFNOR Z20C13
WS 1.4014
WS 1.4021
Customer Reviews - What Customers Say About Us!
"Just wanted to say thanks for your efforts and updates"
"I always try you as you often keep stock that can't be found elsewhere"
"Prompt answer & knowledge of available material, timescale & price within a good time"
"Packaging is superb"
"Thank you for your quick response"
| CLICK HERE TO VIEW OUR BROCHURE |
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.
