Age-Hardening Stainless Steel Forgings Bar
Product Detail
Age-Hardening Stainless Steel Forgings Bar:
Specifications Of Age-Hardening Forgings Bar:
| Grade |
630,631,632,634,635 |
| Standard |
ASTM A705 |
| Diameter |
100 – 500mm |
| Technology |
Forged，hot rolled |
| Length |
1 to 6 Meters |
| Heat Treatment |
Soft Annealed, Solution Annealed, Quenched & Tempered |
Chemical Composition of Forged Bar:
| Grade |
C |
Mn |
P |
S |
Si |
Cr |
Ni |
Mo |
Al |
Ti |
Co |
| 630 |
0.07 |
1.0 |
0.040 |
0.030 |
1.0 |
15-17.5 |
3-5 |
- |
- |
- |
3.0-5.0 |
| 631 |
0.09 |
1.0 |
0.040 |
0.030 |
1.0 |
16-18 |
6.5-7.75 |
- |
0.75-1.5 |
- |
- |
| 632 |
0.09 |
1.0 |
0.040 |
0.030 |
1.0 |
14-16 |
6.5-7.75 |
2.0-3.0 |
0.75-1.5 |
- |
- |
| 634 |
0.10-0.15 |
0.50-1.25 |
0.040 |
0.030 |
0.5 |
15-16 |
4-5 |
2.5-3.25 |
- |
- |
- |
| 635 |
0.08 |
1.0 |
0.040 |
0.030 |
1.0 |
16-17.5 |
6-7.5 |
- |
0.40 |
0.40-1.20 |
- |
Forged Bar Mechanical properties :
| Type |
Condition |
Tensile Strength ksi[MPa] |
Yield Strength ksi[MPa] |
Elongation % |
Hardness Rock-well C |
| 630 |
H900 |
190[1310] |
170[1170] |
10 |
40 |
| H925 |
170[1170] |
155[1070] |
10 |
38 |
| H1025 |
155[1070] |
145[1000] |
12 |
35 |
| H1075 |
145[1000] |
125[860] |
13 |
32 |
| H1100 |
140[965] |
115[795] |
14 |
31 |
| H1150 |
135[930] |
105[725] |
16 |
28 |
| H1150M |
115[795] |
75[520] |
18 |
24 |
| 631 |
RH950 |
185[1280] |
150[1030] |
6 |
41 |
| TH1050 |
170[1170] |
140[965] |
6 |
38 |
| 632 |
RH950 |
200[1380] |
175[1210] |
7 |
- |
| TH1050 |
180[1240] |
160[1100] |
8 |
- |
| 634 |
H1000 |
170[1170] |
155[1070] |
12 |
37 |
| 635 |
H950 |
190[1310] |
170[1170] |
8 |
39 |
| H1000 |
180[1240] |
160[1100] |
8 |
37 |
| H1050 |
170[1170] |
150[1035] |
10 |
35 |
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