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BS1387/1985 Square Steel Pipe
BS1387/1985 Square Steel Pipe
BS1387/1985 Square Steel Pipe
BS1387/1985 Square Steel Pipe
BS1387/1985 Square Steel Pipe
BS1387/1985 Square Steel Pipe
BS1387/1985 Square Steel Pipe
BS1387/1985 Square Steel Pipe
BS1387/1985 Square Steel Pipe

BS1387/1985 Square Steel Pipe

$30001-29 Ton

$250030-49 Ton

$1500≥50Ton

Payment Type:L/C,T/T,Others
Incoterm:FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery
Transportation:Ocean,Land,Express,Others
Port:Qingdao Port ,Tianjin Port ,Shanghai Port
Product Attributes

StandardJis, Aisi, Astm, Gb, Din, En

SpeciesSeamless, Welded

Material200 Series, 300 Series, 400 Series

CertificationIso, Sgs

Weld ShapeEfw, Erw, Seamless, Spiral Welded

Tolerance±1%

Processing ServiceBending, Welding, Decoiling, Punching, Cutting, Moulding

Product NameStainless steel

Material Grade:201/202/302/304/304L/310/314/314L/316/316L/430/

Surface Treatment:Mill Polishing (bright) Mirror

Payment Terms:L/C T/T (30%DEPOSIT)

Alloy Or Not:Non-Alloy

Finish:2B/No.1/Mirror Finish/Satin Polished

Application:petroleum, chemical industry, mechanical equipment

Packaging & Delivery
Selling Units : Ton
Package Type : Standard export package to protect the goods or customer's requirement
Picture Example :

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stainless steel square pipe
Product Description

304 Square Stainless Steel Pipe
For tubing and piping applications, type 304 stainless steel is a common selection because it is highly chemical- and corrosion-resistant. However, type 304 Stainless Steel is not compatible with applications where temperatures fall between 800 and 1640 degrees Fahrenheit (F) because it is prone to carbide precipitation, a result of the material’s .08 percent carbon content limit. Stainless steel type 304L circumvents this problem because it has a lower carbon content limit, and therefore can be subjected to welding and higher temperature applications. Other types of stainless steel often possess additives (such as nickel or molybdenum) which strengthen traits that are desirable in particular applications.

Ss Square Pipe for General Corrosion-Resistance
This general category of steel is appropriate for applications that require corrosion resistance above other traits. Ferritic or martensitic types of steel (those made with the most chromium) are manufactured to be either heat-treated or annealed. Austenitic Stainless steels (those with high chromium and nickel contents) offer even more resistance, and can be used under the same general conditions as ferritic and martensitic types.


Ss Square Tube
This type of stainless steel pipe is made from either solid chromium or a chromium and nickel combination. Types of stainless steel pressure pipe include seamless and welded pipe, electric fusion welded pipe for high-pressure applications, large diameter welded pipe for corrosive or high-temperature applications, and seamless and welded ferritic and austenitic stainless steel pipe.

Stainless Steel Sanitary Tubing
For applications where stainless steel tubing or piping must come into contact with food and other sensitive products, sanitation is a high priority. Stainless steel sanitary tubing is used in such applications because it has high corrosion-resistance, doesn’t tarnish, and is easy to keep clean. For specific applications, different tolerances can be achieved. The grade typically used for these applications is ASTMA270.

Stainless Steel Mechanical Tubing
In applications such as cylinders, bearings, and other hollow formed parts, stainless steel mechanical tubing is typically used. Tubing can manipulated to have a variety of cross-sectional shapes, such as square and rectangular, in addition to the more traditional, round tubing cross-section. Typically, ASTMA 511 and A554 grades are employed for mechanical tubing applications.

Stainless Steel Aircraft Tubing
In highly-specific aircraft applications, chromium and nickel type stainless steel is used because of their heat and corrosion-resistance. Found in applications that require high-strength, stainless steel aircraft tubing can be work-hardened or welded, although work-hardened pieces shouldn’t be used with some kinds of corrosive substances. Low-carbon types of stainless steel are a common choice for welded parts.

For applications that require seamless and welded tubing in larger sizes (1.6 to 125 mm in outside diameter), aircraft structural tubing is used—this type of stainless steel is manufactured according to Aerospace Material Specifications (AMS) or Military Specifications (MIL Specs).


Product Description

Product name
Seamless Stainless Steel Pipe /Tube
Steel grade
200 series,300 series,400 series
Standard
ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296
Material
304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202
Surface
Polishing,annealing,pickling,bright
Type
hot rolled and cold rolled
Size
Wall thickness
1mm-150mm(SCH10-XXS)
Outer diameter
6mm-2500mm (3/8"-100")
Delivery time
Prompt delivery or as the order quantity.
Package
1.By bundles, each bundle weight under 3 tons, for small outer diameter seamless steel pipe, each bundle with 4-8 steel strips;
2.After making by bundle, covered with Polyethylene waterproof cloth; 3.Customized is accepted.
Container size
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM


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