1.4306 / 304L Stainless Steel Round Pipe | Stainless Steel Square Tube

Thickness: 0.5~75mm
Specifications: Outer diameter (pipe):
1) Round tube: 8mm to 680 mm
2) Square tube: 10x10mm to 300x300mm
3) Rectangular tube: 10x20mm to 120x180mm
Surface: Polishing,annealing,pickling,bright

If you need product information or price, please fill in your contact information in the form below, we will usually contact you within 12 hours. Or you can also click on our email address info@shandongtisco.com to send us an email to get prompt reply.

 

Description

1.4306 / 304L Stainless Steel Round Pipe | Stainless Steel Square Tube

As a low-C 304 steel, its corrosion resistance is similar to that of 304 steel under normal conditions, but after welding or stress relief, its resistance to intergranular corrosion is excellent; it can also maintain good resistance without heat treatment Corrosion resistance, use temperature -196℃~800℃.

This model is used for outdoor machines in the chemical, coal, and petroleum industries that require high grain boundary corrosion resistance, heat-resistant parts for building materials, and parts with difficult heat treatment.

Alternative grades of equivalent materials

China * GB GB24511 022Cr19Ni10
Japan JIS SUS304L
United States of America ASTM 304L
UNS S30403
South Korea KS STS304L
European Union BSEN 1.4306
India IS 02Cr18Ni11
Australia AS 304L
Taiwan, China CNS 304L
Germany DIN X2CrNi19-11
United Kingdom BS970 BS1449 304S12
Belgium BS970Part1 304S11

Standard Specification Of 304L Pipe / Tube

Items
Square tubes, rectangular tubes, round tubes
Thickness
0.5~75mm
Specifications
Outer diameter (pipe):
1) Round tube: 8mm to 680 mm
2) Square tube: 10x10mm to 300x300mm
3) Rectangular tube: 10x20mm to 120x180mm
Surface
Polishing,annealing,pickling,bright
Technology
Cold/hot rolling
Test
Squash test, extended test, water pressure test, crystal rot test, heat
Packing
Standard export packing
Payment
T/T, L/C, Western Union
Delivery time
2-15 working days upon receipt of the deposit
MOQ
1 ton
Application
Pipe: Decoration, Construction, Upholstery, Water supplying…
handrail, railing, staircase, door, window, balcony, fence, bench, furniture etc,
Machining
Custom, Kaiping, cutting, pattern
Used
Factory, decoration, food

 

Precautions for installation of seamless stainless steel pipes

1. Design according to the trench soil quality, groundwater, slotted section, load conditions and other factors, requiring firmness and reliability, preventing collapse, and supporting not obstructing the downpipe and stabilizing the pipe.
2. Supporting piers should be provided at the turning point of the T-shaped joint pipeline in the vertical or horizontal direction. The size of buttress should be determined by calculation based on factors such as pipe diameter, rotation angle, and working pressure.
3. After the pipeline is installed and the pressure test is qualified, it is better to rinse with low-chloride water and disinfect with 0.03% potassium permanganate.
4. The outer anti-corrosion coating of stainless steel should be galvanized and epoxy asphalt coating or a coating with higher requirements according to the soil condition of the pipe laying site.
5. As long as it is a stainless steel wire for socket connection, buttresses must be calculated.
6. When transporting drinking water, the pipeline should not pass through the poisonous polluted area, and protective measures should be taken when passing through it.

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Our products: stainless steel including all sizes of steel coils, steel sheets, steel pipes, flat steel, angle steel, round steel, channel steel and other metal materials, and we provide free sample.

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