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AISI 4140 Cold Rolled Seamless Industrial Seamless Steel Pipe
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Product Details
| Place of Origin | Jiangsu, China | Certification | BSI | |
| Thickness | 1.5, 30 | Application | Fluid Pipe | |
| Surface Treatment | Galvanized | Technique | Cold Rolled | |
| Alloy Or Not | Is Alloy | |||
| Secondary Or Not | Non-secondary | Special Pipe | Thick Wall Pipe | |
| Section Shape | Round |
Product Description
| Steel Tube Type | AISI 4140 Cold Rolled Seamless Industrial seamless Steel Pipe |
| Outside Dia(mm) | 10.3-1219mm |
| Wall Thickness(mm) | 1.5-30mm |
| Length | Random length:5-12m |
| Standard | API5L , ASTM A106 Gr.B, ASTM A53 Gr.B, ASTMA179/A192/A213/A210/370WP91,WP11,WP22GB5310-2009,GB3087-2008,GB6479-2013,GB9948-2013, GB/T8163-2008, GB8162-2008,GB/T17396-2009 |
| Material | 20#, A53B, A106B, API 5L ST37.0,ST35.8,St37.2,St35.4/8,St42,St45,St52,St52.4 STP G38,STP G42,STPT42,STB42,STS42,STPT49,STS49 |
| Surface | Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,ect |
| Certificates | API5L ISO 9001:2008 TUV SGS BV etc |
| Packaging | Loose package, Packaged in bundles(3Ton Max) , bundled pipes with two slings at the both end for easy loading and discharging, End with Plastic caps or as per requirement |
| Application | 1. Fluid pipe 2. Power Plant 3. Structure pipe 4. High and low pressure Boiler tube 5. Seamless pipe /tube for petroleum cracking 6. Conduit pipe 7. Scaffolding pipe pharmaceutical andship,building etc. |

Our company introduced:
Wuxi Mingshang Special Steel Co., Ltd is a leading steel stockist, distributor and exporter firm, our company passed the ISO9000,SGS international quality system authentication, and set up perfect marketing system and customer service network. Besides of Steel round bar, we also develop the business of Square pipe, Rectangular pipe, Stainless pipe and Welded pipe etc.
We always distribute the stainless steel round bar in competitive prices. We also established good relationships with other leading stainless steel manufacturers such as BAOSTEEL, ZPSS, LISCO, SKS.
We established good business relationship with clients from Kuwait, Russia, Ukraine, Lithuania, Greece, Belarus, Romanian, Belgium, Brazil, Argentina, Mexico, Tunis, Kenya, etc.



Packaging & Shipping of our round bar :
MOQ: 1 Ton
Terms of delivery: FOB, CFR, CIF.
Terms of payment: L/C, T/T, Western Union,Cash.
Port of Loading: Shanghai,China
Quantity of stock: Normally have large quantity stocks.
Time of delivery: 3-7 days for samples;10-25 days for batch goods.Normally delivery in 20 days from production
Package Informations: Seaworthy Packing or as required

FAQ
1, what is your time of making a sample
Usually we will take 1~3 days to make the sample
2,What is your delivery time?
For stocks, we can send the goods to loading port within 7 days after receiving your deposit
For production period, it usually needs about 15days- 30 days after receiving the deposit
3, What is your shipping port?
Shanghai port, Ningbo port, Tianjin Port
4, What is your payment terms?
Usually 30% deposit by TT in advance and balance against copy of BL or LC at sight
5,What is your company locations?
Our office is located in Wuxi City Jiangsu province.
We have two indoor warehouses to ensure enough stock for different materials with sizes
You are welcome to visit our factory and office anytime.
Contact Us
- Wuxi Mingshang Special Steel Co., Ltd.
Product Categories
| prepainted steel coil/sheet | Stainless steel bar/pipe | Steel profiles | Steel Round Bar |
| Steel Round Pipes | Steel Sheets/Coils | Steel Square/Rectangular Pipes | Ungrouped |
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