Active Member
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[China]
Address: Chengchang Industrial Park,Huangtu Town,Jiangyin City,Jiangsu Province,China
Contact name:Antonio Zhou
Jiangsu Liangyi Co.,Limited |
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We are professional ASTM B348 ASTM B381 GR 1, 2, 3, 4, 5, 7 GR1,GR2 ,GR5 Grade 1 Grade 3 Titanium Alloy PRESSURE VESSEL MANHOLE COVERS factory from china
| Grade | Tensile strength | Yeild strength min max | Elongation | ||
| kis | MPa
| ksi Mpa | ksi Mpa | % | |
| Gr1 | 35 | 240 | 20(138) | 45(310) | 24 |
| Gr2 | 50 | 345 | 40(275) | 65(450) | 20 |
| Gr7 | 50 | 345 | 40(275) | 65(450) | 20 |
| Gr9 | 90 | 620 | 70(483) | --- | 15 |
| Gr12 | 70 | 483 | 50(345) | --- | 18 |
Chemical requirements
| Grade | Chemical Composition (<%) | ||||||||||
| Ti | Al | V | Mo | Ni | Fe | C | N | H | O | Other max | |
| Gr1 | Blance | --- | --- | --- | --- | 0.20 | 0.08 | 0.03 | 0.01 | 0.18 | 0.4 |
| Gr2 | Blance | --- | --- | --- | --- | 0.30 | 0.08 | 0.03 | 0.01 | 0.25 | 0.4 |
| Gr9 | Blance | 2.5-3.5 | 2.0-3.0 | --- | --- | 0.25 | 0.08 | 0.03 | 0.01 | 0.15 | 0.4 |
| Gr12 | Blance | --- | --- | 0.2-0.4 | 0.6-0.9 | 0.30 | 0.08 | 0.03 | 0.01 | 0.25 | 0.4 |
Forged ratio: |
no less than 4:1
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Technical Data: |
According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing
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Test: |
Ultrasonic test according to SEP 1921-84 G3 C/c
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Certificate of Quality |
in addition the normal terms, production process, the mechanical property forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the Certificate of Quality
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Marking: |
Grade, heat NO. length will be stamped one each bar with required color
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Payment: |
30% advance by TT; Balance pay before the shipment against shipping documents or irrevocable LC at sight
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Name & Description | Forging Handling Capacities | Quantity |
3150 Tons Free Forging Hydraulic Press | Max. Single Forging in 28 Tons | 1 |
5000mm Diameter Rolling Forging Machine | Max. Single Forging in 16 Tons | 1 |
8 Tons Free Forging Hummer | Max. Single Forging in 7.5 Tons | 1 |
6 Tons Free Forging Hummer | Max. Single Forging in 5.5 Tons | 1 |
5 Tons Free Forging Hummer | Max. Single Forging in 4.5 Tons | 1 |
60 Tons Forging Handling Operator | Max. Single Forging in 45 Tons | 1 |
10 Tons Forging Handling Operator | Max. Single Forging in 7.5 Tons | 1 |
80 Tons Crane | Max. Single Ingot in 80 Tons | 1 |
60/30 Tons Crane | Max. Single Ingot in 60 Tons | 1 |
30/10 Tons Crane | 30/10 Tons | 4 |
Trolley Heat Furnace | 5000*1500*1200 mm | 3 |
Trolley Heat Furnace | 8000*2000*1600 mm | 3 |
Trolley Heat Furnace | 6500*1500*1200 mm | 3 |
Vertical Heat Furnace | Ø2500*10000 mm | 2 |
Total Forging Equipment Quantity | 24 | |
