
Q245R LSAW Pipe
Standard:ASTM
Grade:Carbon
Delivery Time:8-14 days
Product Description
Q245R welded pipe is a common steel pipe, which is a kind of low alloy high-strength structural steel, usually used in petrochemical, shipbuilding, light industry and other fields. Its main components are carbon, silicon, manganese, phosphorus, sulfur and other elements, of which the carbon content is higher to improve its strength and corrosion resistance.
Q245R LSAW Pipe Specification
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Product Name |
Q245R LSAW Pipe | |||
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Outside Diameter |
219 - 2020 mm |
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Standard |
API, ASTM, BS, DIN, GB, JIS |
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Wall Thickness |
1.5-100mm or as reuired |
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Dia Tolerance |
Control with in the standard, OD:+-1%, WT:+-10% |
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Materials |
10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A |
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ASTM A53A/A53B/ A178C/A106B API5L |
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ST37,ST37-2,DIN 1629 ST35, ST45,DIN 17175 ST35.8,DIN 17175 19Mn5 |
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16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,15CrMO,Cr5Mo,10CrMo910,12CrMo,13CrMo44,30CrMo,A333 |
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Gr.B,X42,X46,X52,X60,X65,X70,X80,X100 |
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Application |
Widely used in Structure, Accessorize,Construction, |
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| Steel Grade | Q245R Chemical Composition % | |||||
|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Al | |
| Q245R | ≤0.20 | ≤0.35 | 0.50-1.00 | ≤0.025 | ≥0.020 | |
Q245R material mechanical property
| Grade | Thickness(mm) | Min Yield | Tensile | Elongation | Min Impact Energy | |
| Degree | Min J | |||||
| Q245R | 3-16 | 245Mpa | 400-520 Mpa | 25% | 0 | 34J |
| 16-36 | 235 Mpa | 400-520 Mpa | 25% | 0 | 34J | |
| 36-60 | 225 Mpa | 400-520 Mpa | 25% | 0 | 34J | |
| 60-100 | 205 Mpa | 390-510 Mpa | 24% | 0 | 34J | |
| 100-150 | 185 Mpa | 380-500 Mpa | 24% | 0 | 34J | |
| 150-250 | 175 Mpa | 370-490 Mpa | 24% | 0 | 34J | |
About Us
Our company provides cold/hot-rolled stainless steel pipes, anti-corrosion pipes, galvanized pipes, alloy pipes, low carbon steel pipes and other steel pipe products to many domestic and foreign companies.
The company adheres to the tenet of "quality first, customer first" and has long-term services to major domestic and foreign petroleum, construction, chemical plants, food factories and other enterprises. Our precision machined products will meet your high quality requirements. Our company is a modern enterprise integrating distribution and warehousing.
We have our own quality management system: ISO9001, ISO14000, OHSAS18001 standards, and strictly control the procurement, production, sales, warehousing and transportation processes.

FAQ
Q: How many countries have you exported to?
A: We have exported to more than 150 countries, mainly from Arabia, Kuwait, Egypt, Turkey, Jordan, Brazil, India, Indonesia, South Korea and so on.
Q: Can you provide samples?
A: Free samples are available. Customized samples take about 5-7 days
Q: What is your delivery time?
A: Usually 10 days if the goods are in stock. If the goods are not in stock, it is 30 days, depending on the quantity.
Q: What are your payment terms?
A: We accept both LC and TT.
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