2 1/2′x1.8mm Round Black Steel Tubing
|FOB Unit Price:||US $450 US $440|
|Purchase Qty. (Tons)||FOB Unit Price|
|Production Capacity:||8000, 000 Tons/Year|
|Transport Package:||Packed by Steel Strips|
|Payment Terms:||L/C, T/T, D/P, Western Union, Money Gram|
- Model NO.: CCC
- Technique: Hot Rolled
- Surface Treatment: Antiseptical
- Section Shape: Round
- Size: 12*12-600*600mm of Ms Hollow Square Steel Pipe
- Annual Output: 800000tons
- Place of Origin: Tianjin, China
- Sample: for Free of Ms Hollow Square Steel Pipe
- Connection Form: Bolt Connection
- Specification: ASTM, GB, SGS
- HS Code: 7306610000
- Type: Welded
- Material: Carbon Steel
- Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Mining, Construction & Decoration, Special Purpose
- Thickness: 0.5-25mm of Ms Hollow Square Steel Pipe
- Lenght: 2-12m of Ms Hollow Square Steel Pipe
- Grade: BS 1387, En1029, Astma53
- Company Type: Factory, Manufacturer
- Forming: Cold Drawn Steel
- Trademark: Carbon Structural Steel, BAOLIJIN
- Origin: Tianjin, China
|Table 1- Chemical composition|
|Steel Grade||C%||Si%||Mn%||P%||S%||Cu %||Cr %||Mo %|
|End Shape||Beveled end, plain end, vanished, or adding plastic caps to protect the two ends as per customer's|
|Oiled, Galvanized, Phosphate etc|
|Technique||Cold drawn & cold rolled|
|Application||1. Automotive and mechanical pipes|
|2. Petroleum cracking pipes|
|3. High Pressure Boiler Pipe|
|4. Low and middle pressure fluid transportation pipeline|
|5. Chemical fertilizer equipment pipes|
|6. Heat exchanger pipes|
|1. BK (+C)||No heat treatment after last cold forming process.|
|2. BKW (+LC)||After last heat treatment there is a light finishing pass (cold drawing)|
|3. BKS (+SR)||After the final cold forming process the tubes are stress relieve annealed.|
|4. GBK (+A)||After the final cold forming process the tubes are annealed in a controlled atmosphere.|
|5. NBK (+N)||After the final cold forming process the tubes are annealed above the upper transformation|
point in a controlled atmosphere.
|Package||1. Bundle Packing.|
|2. Plain end or vanished as per customer's request.|
|3. Wrapped in waterproof paper.|
|4. Sackcloth with several steel strips.|
|5. Pack in heavy tri-wall boxes.|
1, what is your time of making a sample
Usually we will take 1~3 days to make the sample
2, What is your MOQ?
Usually 20 feet containers ( 10 tons) for steel pipe
3,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
4, What is your shipping port?
Tian jin port, Qingdao port, Shanghai Port
5, What is your payment terms?
Usually 30% deposit by TT in advance and balance against copy of BL or LC at sight
6,What is your company locations?
Our office is located in Tianjin province.
We have our own steel billet mill in tangshan province and galvavnzied processing factory in Tianjin province.
You are welcome to visit our factory and office anytime.
7, What is your main/advantaged products?
1. Section Steel: I beam, H beam, U channel, angles etc.
2. Hollow section SHS ,RHS Galvanized SHS RHS
3. Galvanized steel coils, sheet, PPGI,corrugated sheets.
3. Steel pipes, weld round tube, pipes. seamless pipe.
4. Stainless series products.
8, What is your Main exporting countries?
Middle east, South America, Southeast Asia market are our main market.