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| Selling Units: | Ton |
|---|---|
| Package Type: | Anti-water Paper and Plastic or Covered by Iron Sheet or Strapped with Three Strapping Strips |
| Picture Example: |
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Packaging: Anti-water Paper and Plastic or Covered by Iron Sheet or Strapped with Three Strapping Strips
Productivity: 20000 Tons per Month
Transportation: Ocean,Land,Air,Express
Place of Origin: Shandong
Supply Ability: 15000 Tons per Month
Certificate: ISO 9001
HS Code: 7304199000
Payment Type: L/C,T/T,D/P,D/A
Incoterm: FOB,CFR,CIF,DDU
Product Description
Chromoly 4130 Steel Tube has high strength and toughness, high hardenability, and critical hardenability diameter in oil is 15 ~ 70mm; The steel also has good thermal strength. It has sufficient high temperature strength below 500 ℃, but its strength decreases significantly at 550 ℃. When the alloy Seamless Steel Tube element is at the lower limit, the welding is quite good, but when it is close to the upper limit, the weldability is medium, and it needs to be preheated to above 175 ℃ before welding; The steel has good machinability and medium plasticity during cold deformation; There is the first kind of temper brittleness in the range of 300 ~ 350 ℃ during heat treatment; There is a tendency to form white spots.
Product Specification
| Commodity Name | Chromoly AiSi 4130 Steel Pipe Seamless Steel Tube |
| Material | ASTM A106B, ASTM A53B, API 5L Gr.B,ST52, ST37,ST44 SAE1010,S45C ,SCM435,AISI4130 |
| Production Process | Hot Rolled |
| External Diameter | 13.7mm-609.6mm |
| Wall Thickness | 1.5mm-50mm |
| Length | 5.8m,6m,11.8m,12m or According to Requirements |
| Ends | Plain end Beveled,Protected by Plastic Caps on Both Ends, Cut Quare,Grooved,Threaded and Coupling,etc. |
| Application | 1. Fluid Pipe 2. Power Plant 3. Structure Pipe 5. Seamless Pipe Tube for Petroleum Cracking 6. Conduit Pipe 7. Scaffolding Pipe Pharmaceutical and Ship,Building etc. |
| Packaging | Standard Export Packing,Bundle, or With All Kinds of Colors PVC or as Your Requirements |
| Delivery Time | Within 14 Days after Receiving 30% TT Advanced or LC at Sight Original |
Product Display
Product Application
Seamless Steel Pipe is widely used in many fields：
1.There are many underground pipelines for transportation, underground water extraction during building construction.
2.It is widely used in the manufacture of structural and mechanical parts, such as oil drill pipe, automobile drive shaft, bicycle frame and steel scaffolding used in construction.
3.Suitable for oil, refinery furnace tube, heat exchanger tube and pipe seamless steel tube.
Our Certifications
Packing & Delivery
Packaging:Standard seaworthy export packing, other types of packing can be customized as every requirement.
FAQ
Q: Are you a manufacturer?
A:Yes, we are a steel pipe manufacturer and we have our own plant in Shandong, China. We are producing and exporting seamless steel pipe, welded steel pipe,galvanized steel pipe . We promise that we are what you are looking for.
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we can accept BV, SGS third inspection .
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.
Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.
Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
Q: How do you make our business long-term and good relationship ?
A: 1.We keep good quality and competitive price to ensure our customers' benefit.
2.We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.