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Hongguan
Carbon steel round tubes offer a range of benefits, both in terms of safety and durability and in their ability to withstand high-stress levels. Compared to other materials, we only need a smaller size to achieve the same results as other shapes of this material. Due to its strength, it can be made thinner than other materials of the same size and can transport large volumes of goods. This makes it a more cost-effective material than other piping options. We typically use carbon metal round tubes in many industries, such as construction and machinery.
Carbon steel round tube Description| Products | Carbon steel pipe/tube | ||
|---|---|---|---|
| Round tube | Square Tube | Rectangluar Tube | |
| Thickness | 0.8-2.5mm | 0.1-35mm | 0.6-25mm |
| Outer Diameter | 15-165mm | 20*20-500*500 | 10*20mm-700*300mm |
| Steel Grades | Q195,Q215,Q235,Q345,ST37 ST52, A36,A53,SS400,S235,S275,C20,C45,1006,1008,1010,1022 | ||
| Standard | ASTMA53,BS1387-1985,GB/T3091-2001,GB/T13793-92, GB/T6728-2002 | ||
| Technique | Hot rolled / cold rolled | ||
| Surface | Black Finish ,Oiled,Shot Blasted,Spray Paint,Coated,Galvanized, Or as Your Request | ||
| Pipe Ends Treatment | Plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp, or as customers' requirement | ||
| Package | In bundle, no other package or wrapped with waterproof, or as customers' requirement | ||
| Application | Iquid delivery (pump well, gas, water), construction pipe, structural pipe(greenhouse structure, fence post), curtain wall, machinery part etc. | ||
| Delivery Time | 7-15days | ||
| Payment Term | T/T, L/C | ||
| Price Term | CIF; CFR; FOB; EXW | ||
Carbon Steel Round Pipe Show
Metal Round Tube Show| Specification | ||||||
| NPS | DN | Outside Out Out Diameter(mm) | Wall Thickness(mm) | Weight Class | Unit Weight(kg/m) | Schedule No. |
| 1/2" | 15 | 21.3 | 2.77 | STD | 1.27 | 40 |
| 3/4" | 20 | 26.7 | 2.87 | STD | 1.69 | 40 |
| 1" | 25 | 33.4 | 3.38 | STD | 2.5 | 40 |
| 1 1/4" | 32 | 42.2 | 3.56 | STD | 3.4 | 40 |
| 1 1/2" | 40 | 48.3 | 3.68 | STD | 4.04 | 40 |
| 2" | 50 | 60.3 | 3.91 | STD | 5.46 | 40 |
| 2 1/2" | 65 | 73.0 | 5.16 | STD | 8.67 | 40 |
| 3" | 80 | 88.9 | 5.49 | STD | 11.35 | 40 |
| 3 1/2" | 90 | 101.6 | 5.74 | STD | 13.71 | 40 |
| 4" | 100 | 114.3 | 6.02 | STD | 16.23 | 40 |
| 5" | 125 | 141.3 | 6.55 | STD | 22.07 | 40 |
| 6" | 150 | 168.3 | 7.11 | STD | 28.58 | 40 |
| 8" | 200 | 219.1 | 8.18 | STD | 43.73 | 40 |
| 10" | 250 | 273.0 | 9.27 | STD | 63.36 | 40 |
| 12" | 300 | 323.8 | 9.52 | STD | 76.21 | 40 |
| 14" | 350 | 355.6 | 11.13 | STD | 94.55 | 40 |
| Chemical Properties % | |||||||||
| Grade A | |||||||||
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V |
| 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Grade B | |||||||||
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V |
| 0.3 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Grade C | |||||||||
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V |
| 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Mechanical Properties | |||
| Grade A | Grade B | Grade C | |
| Tensile strength | 330 | 415 | 485 |
| Yield strength | 205 | 240 | 275 |
Why choose usHongguan steel is an ISO certified carbon steel round tube exporter. Ourhigh metal round tube is tested to international standards and specifications by DIN, JIS, EN, ASTM, etc. As a distributor and dealer of steel in your country/region, we are a trustworthy supplier. We have a large inventory in Asia, GCC, Gulf, the Middle East, UK, supplying more than 38 countries, and we provide various services as follows.
Support third-party inspection
Customized processing stainless steel one-stop sourcing
Provide free samples
Provide a full range of stainless steel customization
24 hours online, able to reply on time
Thank you for visiting Hongguan steel. Please send us an email to start our first cooperation. For more details of each item, please contact our sales for information.
Certificate
Carbon steel round tubes offer a range of benefits, both in terms of safety and durability and in their ability to withstand high-stress levels. Compared to other materials, we only need a smaller size to achieve the same results as other shapes of this material. Due to its strength, it can be made thinner than other materials of the same size and can transport large volumes of goods. This makes it a more cost-effective material than other piping options. We typically use carbon metal round tubes in many industries, such as construction and machinery.
Carbon steel round tube Description| Products | Carbon steel pipe/tube | ||
|---|---|---|---|
| Round tube | Square Tube | Rectangluar Tube | |
| Thickness | 0.8-2.5mm | 0.1-35mm | 0.6-25mm |
| Outer Diameter | 15-165mm | 20*20-500*500 | 10*20mm-700*300mm |
| Steel Grades | Q195,Q215,Q235,Q345,ST37 ST52, A36,A53,SS400,S235,S275,C20,C45,1006,1008,1010,1022 | ||
| Standard | ASTMA53,BS1387-1985,GB/T3091-2001,GB/T13793-92, GB/T6728-2002 | ||
| Technique | Hot rolled / cold rolled | ||
| Surface | Black Finish ,Oiled,Shot Blasted,Spray Paint,Coated,Galvanized, Or as Your Request | ||
| Pipe Ends Treatment | Plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp, or as customers' requirement | ||
| Package | In bundle, no other package or wrapped with waterproof, or as customers' requirement | ||
| Application | Iquid delivery (pump well, gas, water), construction pipe, structural pipe(greenhouse structure, fence post), curtain wall, machinery part etc. | ||
| Delivery Time | 7-15days | ||
| Payment Term | T/T, L/C | ||
| Price Term | CIF; CFR; FOB; EXW | ||
Carbon Steel Round Pipe Show Metal Round Tube Show| Specification | ||||||
| NPS | DN | Outside Out Out Diameter(mm) | Wall Thickness(mm) | Weight Class | Unit Weight(kg/m) | Schedule No. |
| 1/2" | 15 | 21.3 | 2.77 | STD | 1.27 | 40 |
| 3/4" | 20 | 26.7 | 2.87 | STD | 1.69 | 40 |
| 1" | 25 | 33.4 | 3.38 | STD | 2.5 | 40 |
| 1 1/4" | 32 | 42.2 | 3.56 | STD | 3.4 | 40 |
| 1 1/2" | 40 | 48.3 | 3.68 | STD | 4.04 | 40 |
| 2" | 50 | 60.3 | 3.91 | STD | 5.46 | 40 |
| 2 1/2" | 65 | 73.0 | 5.16 | STD | 8.67 | 40 |
| 3" | 80 | 88.9 | 5.49 | STD | 11.35 | 40 |
| 3 1/2" | 90 | 101.6 | 5.74 | STD | 13.71 | 40 |
| 4" | 100 | 114.3 | 6.02 | STD | 16.23 | 40 |
| 5" | 125 | 141.3 | 6.55 | STD | 22.07 | 40 |
| 6" | 150 | 168.3 | 7.11 | STD | 28.58 | 40 |
| 8" | 200 | 219.1 | 8.18 | STD | 43.73 | 40 |
| 10" | 250 | 273.0 | 9.27 | STD | 63.36 | 40 |
| 12" | 300 | 323.8 | 9.52 | STD | 76.21 | 40 |
| 14" | 350 | 355.6 | 11.13 | STD | 94.55 | 40 |
| Chemical Properties % | |||||||||
| Grade A | |||||||||
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V |
| 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Grade B | |||||||||
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V |
| 0.3 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Grade C | |||||||||
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V |
| 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Mechanical Properties | |||
| Grade A | Grade B | Grade C | |
| Tensile strength | 330 | 415 | 485 |
| Yield strength | 205 | 240 | 275 |
Why choose usHongguan steel is an ISO certified carbon steel round tube exporter. Ourhigh metal round tube is tested to international standards and specifications by DIN, JIS, EN, ASTM, etc. As a distributor and dealer of steel in your country/region, we are a trustworthy supplier. We have a large inventory in Asia, GCC, Gulf, the Middle East, UK, supplying more than 38 countries, and we provide various services as follows.
Support third-party inspection
Customized processing stainless steel one-stop sourcing
Provide free samples
Provide a full range of stainless steel customization
24 hours online, able to reply on time
Thank you for visiting Hongguan steel. Please send us an email to start our first cooperation. For more details of each item, please contact our sales for information.
Certificate
