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Titanium Ring
Titanium ring belongs to a forging, each link more or less affects the internal quality or appearance quality of the forging. Therefore, each process must be completed strictly according to the forging process. Sizing for forging can be done with saws, lathes, anodic cutting machines, punching shears, grinding wheel cutters or on a forging hammer or hydraulic press.
Specification Of Titanium Ring
Specification of Titanium Ring as following：
ODφ(200-400)*ID(100-300)*H(20-120)
ODφ(400-700)*ID(150-500)*H(40-250)
ODφ(700-1500)*ID(300-1200)*H(40-600)
Surface Quality Of Titanium Ring
Surface quality of Titanium Ring:
Two end surface roughness Ra value should be no greater than 3.2 lum (will be subject to meet the requirements of ultrasonic inspection), on the surface of the inner and outer surface roughness Ra should be no greater than 12.5 um (outer circumferential surface need for ultrasonic flaw detection Ra should be no greater than 3.2 PM), chamfering radius for 5 ~ 15 mm. Product surface should not have crack, folding and double skin visible defects. Allow partial surface defects by grinding method to clear, clear the depth shall not exceed the size tolerance, and shall guarantee that the minimum allowed size. Clean up the ratio of the depth and width in the end should be not more than two 1:6, inside, outside side should be no greater than 1:10. The lateral grinding should be along the axial.
| Product name | Titanium forged ring |
| Standard | ASTM B381 |
| Material | Pure titanium/Titanium alloy |
| Color | Matal gray |
| Grade | Gr1,Gr2,Gr3,Gr4,Gr5,Gr7,Gr9,Gr12 |
| Feature | Titanium has low weight, excellent high strength, excellent corrosion resistance. |
| Technique | Melting, Forging, Anealing, Machining |
| Application | Precision instruments,Navigation, Aerospace, Auto industry, Medical industry,Electric power industry, Metallurgical industry |
| Tolerance | H6~H13, h10~h13 |
| Outside Diameter | Φ100-900 mm |
| Inner Diameter | 80-300 mm |
| Thickness | 15-300 mm |
| Test | Ultrasonic testing |
| Surface | machined surface |
| Condition | Annealed |
| Packaging | Ply-wooden case, carton box，As customer's requirement |
| Shape | Round |
| Processing Flow | Titanium sponge→3 times VAR melting→Forging→Grind surface→Radial forging→Straightening→Annealing→Straightening→Machining→Polishing→Inspecting→Packaging→Delivering |
| Marking as the request | Yes |
| Supply Ability | 500 Ton/Tons per Month |
ProductNames
Dimensions
Grade
Standards
Outer Diameter
Inner Diameter
Height
(mm)
(mm)
(mm)
Disc
150~300
/
20~140
GR1,GR2,GR5,GR7,Gr12
ASTMB381
300~500
/
25~150
GR9,GR12,GR23
500~600
/
30~110
Ring
200~400
100~300
20~150
400~700
150~500
30~250
700~900
300~700
35~300
900~1300
400~900
50~400
Grade
Physical properties
Tensile strength
Yield strength
Elongation in 4D
Reduction of Area
Min
Min (0.2%,offset)
Min (%)
Min (%)
ksi
MPa
ksi
MPa
Gr1
35
240
20
138
24
30
Gr2
50
345
40
275
20
30
Gr4
80
550
70
483
15
25
Gr5
130
895
120
828
10
25
Gr7
50
345
40
275
20
30
Gr9
90
620
70
483
15
25
Gr11
35
240
20
138
24
30
Gr12
70
483
50
345
18
25
Gr16
50
345
40
275
20
30
Gr23
120
828
110
759
10
15
Grade
Chemical composition, weight percent (%)
C(≤)
O(≤)
N(≤)
H(≤)
Fe(≤)
Al
V
Pd
Ru
Ni
Mo
Other Elements Max. each
Other Elements Max. total
Gr1
0.08
0.18
0.03
0.015
0.2
—
—
—
—
—
—
0.1
0.4
Gr2
0.08
0.25
0.03
0.015
0.3
—
—
—
—
—
—
0.1
0.4
Gr4
0.08
0.25
0.03
0.015
0.3
—
—
—
—
—
—
0.1
0.4
Gr5
0.08
0.2
0.05
0.015
0.4
5.5~6.75
3.5~4.5
—
—
—
—
0.1
0.4
Gr7
0.08
0.25
0.03
0.015
0.3
—
—
0.12~0.25
—
0.12~0.25
—
0.1
0.4
Gr9
0.08
0.15
0.03
0.015
0.25
2.5~3.5
2.0~3.0
—
—
—
—
0.1
0.4
Gr11
0.08
0.18
0.03
0.15
0.2
—
—
0.12~0.25
—
—
—
0.1
0.4
Gr12
0.08
0.25
0.03
0.15
0.3
—
—
—
—
0.6~0.9
0.2~0.4
0.1
0.4
Gr16
0.08
0.25
0.03
0.15
0.3
—
—
0.04~0.08
—
—
—
0.1
0.4
Gr23
0.08
0.13
0.03
0.125
0.25
5.5~6.5
3.5~4.5
—
—
—
—
0.1
0.1
Processing:
Open die forging / stamp forging / ring rolling / rotary swaging
Surface treatment: As-forged or machined to be bright
Average temper condition: Annealed
We provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.
Application of Titanium alloy forged ring
titanium alloy ring ，Titanium Forged Ring widely used in oil drill pipe, oil exploration, oil drilling platform, vacuum coating pipe, mining equipment, coal chemical equipment, gas drilling equipment, such as high pressure resistance, wear resistance, corrosion resistance. etc.
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