Baoji City Changsheng Titanium Co.,Ltd
Baoji City Changsheng Titanium Co., Ltd
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Titanium Welded Pipe Gr1 Gr2 Big Diameter For Natural Gas Pipeline
Titanium and titanium alloy pipe has high strength, light weight, high specific strength, high temperature resistance, low temperature resistance, good machining performance, excellent corrosion resistance, non-magnetic non-toxic, good heat exchange performance. It also has memory and superconductivity. Hydrogen storage is very good
Mechanical and chemical properties of titanium
| ASTM No. | N max | C max | H max | Fe max | O max | Pa | Al | V | Bal |
| Grade 1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | / | / | / | TI |
| Grade 5 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | 5.5-6.75 | 3.5-4.5 | Ti |
| Grade 7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | 0.12-0.25 | / | / | Ti |
| Grade 9 | 0.03 | 0.08 | 0.015 | 0.25 | 0.15 | / | 2.5-3.5 | 2.0-3.0 | Ti |
| ASTM Grade | Alloy composition | Tensile strength | Yield strength | Elongation % | ||
| ksi | Mpa | ksi | Mpa | |||
| GR1 | Unallyed Ti(Pure)35A-CP1 | 35 | 240 | 25 | 170 | 24 |
| GR2 | Unallyed Ti(Pure)50A-CP2 | 50 | 345 | 40 | 275 | 20 |
| GR5 | Ti 6Al 4V | 130 | 895 | 120 | 828 | 10 |
| GR9 | Ti 3AI 2.5V | 90 | 620 | 70 | 483 | 15F |
Size and Standard for welding titanium pipe
| Welded Tube Spec | ||||
| Type | Grade | British measurement inch | Metric Measurement | Standard |
| Welded Tube | GR1,GR2 | OD:0.315” to 4.02WT:0.02” to 0.047" | OD 8 to 102mm | ASTM B338ASME SB338 |
| Welded Pipe | GR1,GR2,GR7,GR12,etc | OD:4.02" to 48" WT:0.083” to 0.5” | OD:102 to 1220mmWT:2.1 to 12.7mm | ASTM B862ASNE SB862 |
FAQ
1. Are you the manufacturing or trading company?
Real manufacturing company, started from 2001, nearly 20 years. With 2 sales teams for foreign trading business, started from 2008, more than 10 years experiences.
2. Do you have a dedicated R & D team? Can you design a product for us?
We have a dedicated technical team responsible for research and development. But most of titanium fittings are standard, we can follow ASTM or other you asked.
3. Can you provide samples? Is there a charge?
Samples can be provided for a fee.
4. What is your payment method?
We can accept T / T, LC, trade assurance order from alibaba.com. Samples are 100% prepaid. Orders for mass production are below 1000 USD, 100% prepaid, above 1000 USD, 30% prepaid, and 70% paid before delivery.
5. How long is your delivery time?
Inventory samples: within 3 working days Products for bulk orders: 25-30 days under normal circumstances.
6. After-sales products, how to deal with problems?
Based on our statistics for each year, the probability of problems with titanium products is around 0.8%. There are two main reasons for the problem:
1) Among the products that have problems, 93% are misplaced in pre-sales communication, and the product that the customer needs is not really clear.
2) 5% is an unexpected situation and the extension of the construction period.
3) 2% is the problem of transportation and packaging. During long-distance transportation, the packaging is damaged and the surface is damaged.
7. What is your company's response to the product in question?
1) Verify and blame for pre-sales communication issues. Compensation is handled according to the proportion of liability.
2) We are 100% responsible for problems caused by damaged packaging during transportation.
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