| Place of Origin: | China |
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| Brand Name: | SunShine |
| Certification: | ISO9001 |
| Model Number: | 6mm to 323.9mm |
| Minimum Order Quantity: | 3T |
| Price: | Negotiate |
| Packaging Details: | In Bundles |
| Delivery Time: | 30days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 2000T/Month |
| Name: | Seamless Hollow Bars/Seamless Carbon And Alloy Steel Mechanical Tubing | Common Standards: | ASTM A519, EN 10297-1,DIN 1629, JIS G3445 |
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| Common Grade: | 1010，1020,1035,4130,4140,E355,ST52,STKM13A | Tolerance: | ±1% |
| Thickness: | 1mm-10mm-20mm-55mm | Please Note: | Other Requirements Of Standard And Grade Can Also Be Adopted |
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Brand Name
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Baotuo
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Product name
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Carbon Steel Seamless Pipe
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Application
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Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other
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Alloy Or Not
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Is Alloy
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Section Shape
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Round
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OD
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6mm - 273mm
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Thickness
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0.25-75mm
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Certificate
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ce, ISO9001
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Grade
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10#,15#,20#,20Cr,40Cr,20CrMo,35CrMo
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Surface Treatment
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Hot rolled/Galvanized/Cold rolled
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Tolerance
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±1%
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Delivery Time
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15-21 days
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Wall Thickness
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4-130mm.0.25-30mm
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Surface
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Customers't Requirement
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Advantage
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Fast Delivery Time
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Payment terms
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L/C T/T (30%DEPOSIT)
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Packing
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Standard Sea-worthy Packing
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High-quality billet is used, with high steel purity, low impurities, and stable mechanical properties, ensuring excellent strength and well-balanced comprehensive mechanical performance.
Tight tolerances for outer diameter and wall thickness, providing superior machinability with minimal deformation during processing.
Experienced workforce and mature production processes ensure consistent and reliable steel pipe quality.
FAQ
Q: What product information must I provide before making a purchase?
Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you require.
Q: What shipping ports are there?
We normally ship from Shanghai ports
Q: Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world.
Q: Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.
Q: Can I pay you a visit at your factory?
Customers from all around the world are welcome to visit our factory.
Q: Can you assist me in importing steel products for the first time?
Yes, we have shipping agent who will arrange the shipment with you.
Q: Do you have any MOQ limit for production?
We don’t have any MOQ limit. But as for our steel pipe product, we usually use container transport for lower freight. In the case of express delivery, high freight charges will be generated.
Q: Is it OK to print my logo on the product or the carton packing?
Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q: How to pack the product?
Rust proof paint coating or no coating, In bundles
