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Cold Drawn Galvanized Seamless Steel Pipe Aisi 1020 Varnish Surface API DIN JIS ASTM

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Cold Drawn Galvanized Seamless Steel Pipe Aisi 1020 Varnish Surface API DIN JIS ASTM

Cold Drawn Galvanized Seamless Steel Pipe Aisi 1020 Varnish Surface API DIN JIS ASTM
Cold Drawn Galvanized Seamless Steel Pipe Aisi 1020 Varnish Surface API DIN JIS ASTM Cold Drawn Galvanized Seamless Steel Pipe Aisi 1020 Varnish Surface API DIN JIS ASTM Cold Drawn Galvanized Seamless Steel Pipe Aisi 1020 Varnish Surface API DIN JIS ASTM Cold Drawn Galvanized Seamless Steel Pipe Aisi 1020 Varnish Surface API DIN JIS ASTM

Large Image :  Cold Drawn Galvanized Seamless Steel Pipe Aisi 1020 Varnish Surface API DIN JIS ASTM

Product Details:

Place of Origin: China
Brand Name: BY
Certification: CE, BV,TUV,MTC ISO9001 SGS
Model Number: BYAS00029

Payment & Shipping Terms:

Minimum Order Quantity: 1 pcs
Price: Negotiable
Packaging Details: PLY-WOODEN CASE OR PALLET
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10000 ton per Month
Detailed Product Description
Product Name: Hot Dip Galvanized Tube OD: 1/2"-48”
Type: Seamless Or Welded Thickness: SCH 5-SCH XXS
Standard: API, ASTM, DIN, JIS, BS, GB, DIN Prodcut: Steel Pipe Tube
High Light:

hot dip galvanized steel pipe

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hot dip galvanized steel tube

Aisi 1020 Varnish Surface Cold Drawn Seamless Steel Pipe Api Din Jis Astm 10# OD1/2'-48'
 

 

Product Description

 

Carbon steel pipe can be divided into seamless steel pipe, straight steel pipe, spiral steel pipe, high frequency welded steel pipe and so on.Carbon steel seamless steel pipe is a kind of long steel.
The pipe has a hollow section and is used in a large number of pipelines for fluid transportation, such as those for oil, natural gas, gas, water and some solid materials.
Seamless steel pipe for structure and mechanical structure

Standard: GB/T8162-2008

Grade:10#,20#,35#,45#,16Mn,12Crmo,15Crmo,12Cr1Mov

Size: OD:17.1-1200mm

 

Chemical composition in %

 

Grade C . Si Mn . P ,S Cu Ni Mo Cr
10 0.07-0.14 0.17-0.37 0.35-0.65 Max.0.035 Max.0.25 Max.0.25 / Max.0.15
20 0.17-0.24 0.17-0.37 0.35-0.65 Max.0.035 Max.0.025 Max.0.25 / Max.0.25
35 0.32-0.40 0.17-0.37 0.50-0.80 Max.0.035 Max.0.25 Max.0.25   Max.0.25
45 0.42-0.50 0.17-0.37 0.50-0.80 Max.0.035 Max.0.25 Max.0.25   Max.0.25
16Mn 0.12-0.20 0.20-0.55 1.20-1.60 Max.0.035 Max.0.25 Max.0.25   Max.0.25
12Crmo 0.08-0.15 0.17-0.37 0.40-0.70 Max.0.035 Max.0.25 Max.0.30 0.40-0.55 0.40-0.70
15Crmo 0.12-0.18 0.17-0.37 0.40-0.70 Max.0.035 Max.0.25 Max.0.30 0.40-0.55 0.80-1.10
12Cr1Mov 0.08-0.15 0.17-0.37 0.40-0.70 Max.0.035 Max.0.25 Max.0.30 0.25-0.35 0.90-1.20

 

Seamless pipe production procedure and methods:


1. Hot rolled seamless steel pipe

using hot rolled steel pipe billet to make heating and piercing, elongating, sizing and stranghtening, cooling, finally hollow bars finished, this is the type most commonly used. Because it is hot rolled, so cost is lowest, but it is suit for large quantity, for small quantity, have to make cold drawn or round bar piercing. size: outer diameter 15mm- 499mm, wall thickness 2mm- 80mm

 

2. Cold drawn seamless steel pipe

for outer diameter not over than 63.5mm, small size hollow bar, when demanded quantity is under 5 tons, usually make cold drawn hollow bar, using larger size hot rolled hollow bar to draw to the size demanded.
some size can be finished only by one time drawing, but some other sizes might need twice or three times to finish drawing, it takes time, so the cost is higher.
cold drawn size outer diameter 16mm- 63.5mm

 

3. Hot- expanding seamless steel piper
For hollow bar sizes are special, not common sizes, have to use smaller thick wall hollow bar to hot expand to be larger size hollow bar, but the technical property for hot-expanded hollow bar will be lower than the original hollow bar. Size: outer diameter over 356mm.

 

Product Show:

Cold Drawn Galvanized Seamless Steel Pipe Aisi 1020 Varnish Surface API DIN JIS ASTM 0

Applications:

Rolling seamless carbon steel pipe is divided into hot rolling and cold rolling (drawing) pipe.
Hot rolled carbon steel pipe is divided into general steel pipe, low and medium pressure boiler pipe, high pressure boiler pipe, alloy pipe, stainless steel pipe, petroleum cracking pipe, geological pipe and other steel pipe, etc.
Cold rolled (dial) carbon steel pipes include general steel pipe, low-medium pressure boiler steel pipe, high-pressure boiler steel pipe, alloy steel pipe, stainless steel pipe, petroleum cracking pipe, and other steel pipe, including carbon thin-walled steel pipe, alloy thin-walled steel pipe, stainless steel pipe, and special-shaped steel pipe.

Oil pipe mainly used for transport oil and gas,and also widely used as transmission fluid pipe,

such as transport oil, natural gas, coal gas, water and some solid pipeline etc.

 

 

 
Note:


1. 100% after-sales quality assurance.
2. Reply within 24 hours.
3. All other specifications of steel pipes are available as your requirement! Factory price you will get from us
 

Company Information


We can supply the best quality pipes, tubes, fittings flanges and related accessories. Now, it owns a number of advanced pipe production equipments, metal, forging, machining, cold forming, hot extrusion, such as heat treatment process, producing 60, 000 tons of pipe fittings. Company with a variety of detection devices, such as nondestructive testing, chemical analysis, metallographic examination, physical experiments. The technical is very strength, our main products contain fittingsforged socket welding fittings and threaded fittings, pipe weld and the materials of the products contain stainless steel ,duplex-stainless steel alloy steel.
In addition, we are authorized by more than 120 top-class mills from South Korea,Japan and China like JFE,SUMITOMO,POSCO,BAOSTEEL, TISCO,LISCO,.TPCO,HENGYANG VALIN and so on.
 

Place of Origin

China Brand Name BOYUE
Standard ANSI, ISO, ASME, DIN, ASTM Type

Seamless

ModelNumber Hot Dip Galvanized Tube Thickness SCH 5-SCH XXS
Packing Depending on customer Payment 30%TT+70% Balance

 
Supply Ability:40000Pieces / per Month
Packaging & Delivery
Packaging Details:Generally plywooden case or following customer's requirement.
Port:Shanghai/Tianjin
 
Commerce Clause

 

Minimum Order Quantity: 1pcs
Price: Depending on quantity
Payment Terms: T/T or Western Union or LC
Supply Ability: 40000 ton per month
Delivery Time: 10-100 days depending on quantity
Packaging Details: Depending on customer

 
 
Why Choose Us
 
1. One-Stop Service,One Single Source.
2. No MOQ.
3. Best quality,competitive price
4. Fast Reply.
5. On-Time Delivery
6. Professional sales and technical team .
 
FAQ
 
Q1: Are you a factory or a trade company?
A1: We are a professional manufacturer for designing and producing of Large-size products.(View Mor)
Q2: Do you make customized products or finished parts?
A2: All parts are custom made only, and in stock, we can produce based on your drawings.
Q3: Will my drawing be safe after you get it?
A3: Yes, we will not release your design to third party unless with your permission.
Q4: What is the MOQ?
A4: Small order is acceptable, but the more, the cheaper.
Q5: How about the samples?
A5: We are happy to make prototype part or sample for clients to ensure quality standard, but it’s charged according to your drawing.

Contact Details
BoYue Industrial (Shanghai)Co., Ltd.

Contact Person: david

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