Description
Stainless Steel Square Pipes & Tube Manufacturers in India – Buy Stainless Steel Square Pipe and Tubes
Asiamet is one of the most competitive manufacturers and suppliers of stainless steel square pipes/tubes in India. We sell high quality seamless stainless steel square pipes/tubed and welded stainless steel square pipes/tubes in various grades such as 304/L, 316/L, 316H, 321, 321H, 310S, 310H, 304LN, 317, 317L, 347, 347H, 904L, Duplex S31803, S32750, 2205 etc.
Production & Stock Range for Stainless Steel Square Pipe/Tube
| Product |
Stainless Steel Square Pipes/Tubes |
| Specifications |
ASTM A312, ASTM 213, ASTM A358, ASTM A268, ASTM A269, ASTM A554, ASTM A270, ASTM A789, ASTM A790 |
| Length |
Custom Cut Length |
| Size |
8mm x 8mm to 600mm x 600mm |
| Thickness |
0.35mm to 16mm |
| Length |
3 MTRS, 6 MTRS, Custom Length |
| Type |
ERW / WELDED / SEAMLESS |
| Surface Finish |
2b, Ba, Hl, Matt, Mirror, 4K, 8K, No. 1, No. 4 |
| Shape |
Square |
| Inner Packing |
Plastic bag (every pipe/ tube is sleeved in plastic bag individually) |
| Origin of Goods |
India, Europe, Japanese, UK, Korea, Thailand, Taiwan. |
| Export Countries |
Saudi Arabia, Tanzania, Africa, Nigeria, Qatar, Oman, UAE and Other Middle East Nations |
| Delivery Time |
Immediate for Goods in Ready Stock, 10-40 Days for Production QTY’s |
| Packing |
Wooden Pallets, Export Sea-Worthy Packing |
| Applications |
Chemical industry, Oil and gas quipment, Power plant, Medical industry |
| Test Certificates |
As per EN 10204 3.1 |
| Inspection |
Seller Inspection, Buyer Inspection or Third Party Inspection |
Chemical Composition of Stainless Steel Square Pipes & Tube
| Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
| 304 |
min. |
– |
– |
– |
– |
– |
18 |
– |
8 |
– |
| max. |
0.08 |
2 |
0.75 |
0.045 |
0.03 |
20 |
10.5 |
0.1 |
| 304L |
min. |
– |
– |
– |
– |
– |
18 |
– |
8 |
– |
| max. |
0.03 |
2 |
0.75 |
0.045 |
0.03 |
20 |
12 |
0.1 |
| 304H |
min. |
0.04 |
– |
– |
– |
– |
18 |
– |
8 |
– |
| max. |
0.1 |
2 |
0.75 |
0.045 |
0.03 |
20 |
10.5 |
– |
| 310 |
min. |
|
– |
– |
– |
– |
24.0 |
0.1 |
19.0 |
– |
| max. |
0.015 |
2 |
0.15 |
0.02 |
0.015 |
26.0 |
21.0 |
– |
| 310S |
min. |
– |
– |
– |
– |
– |
24 |
0.75 |
19 |
– |
| max. |
0.08 |
2 |
1 |
0.045 |
0.03 |
26 |
22 |
|
| 316 |
min. |
|
– |
– |
– |
– |
16.0 |
2.0-3.0 |
10.0 |
– |
| max. |
0.035 |
2 |
0.75 |
0.045 |
0.03 |
18.0 |
14.0 |
– |
| 316L |
min. |
– |
– |
– |
– |
– |
16 |
2.0-3.0 |
10 |
– |
| max. |
0.035 |
2 |
0.75 |
0.045 |
0.03 |
18 |
14 |
|
| 316TI |
min. |
– |
– |
– |
– |
– |
16 |
2.0-3.0 |
10 |
– |
| max. |
0.08 |
2 |
0.75 |
0.045 |
0.03 |
18 |
14 |
0.1 |
| 317 |
min. |
– |
– |
– |
– |
– |
18 |
3.0-4.0 |
11 |
– |
| max. |
0.08 |
2 |
1 |
0.04 |
0.03 |
20 |
14 |
– |
| 317L |
min. |
– |
– |
– |
– |
– |
18 |
3.0-4.0 |
11 |
– |
| max. |
0.08 |
2 |
1 |
0.04 |
0.03 |
20 |
15 |
– |
| 347 |
min. |
– |
– |
– |
– |
– |
17 |
– |
9 |
– |
| max. |
0.08 |
2 |
1 |
0.04 |
0.03 |
20 |
13 |
– |
| 446 |
min. |
– |
– |
– |
– |
– |
23 |
– |
– |
0.1 |
| max. |
0.2 |
1.5 |
0.75 |
0.04 |
0.03 |
30 |
0.5 |
0.25 |
| 410 |
min. |
– |
– |
– |
– |
– |
11.5 |
– |
– |
– |
| max. |
0.15 |
1 |
1 |
0.04 |
0.03 |
13.5 |
0.75 |
– |
| 904L |
min. |
– |
– |
– |
– |
– |
19 |
4.0-5.0 |
23 |
1 |
| max. |
0.2 |
2 |
1 |
0.045 |
0.035 |
23 |
28 |
2 |
Mechanical Properties of Stainless Steel Square Pipes/Tube
| Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
| Rockwell B (HR B) max |
Brinell (HB) max |
| 304 |
515 |
205 |
40 |
92 |
201 |
| 304L |
485 |
170 |
40 |
92 |
201 |
| 304H |
515 |
205 |
40 |
92 |
201 |
| 316 |
515 |
205 |
40 |
95 |
217 |
| 316L |
485 |
170 |
40 |
95 |
217 |
| 317 |
515 |
205 |
35 |
75 |
205 |
| 317L |
515 |
205 |
35 |
75 |
205 |
| 310 |
515 |
205 |
40 |
95 |
217 |
| 310S |
515 |
205 |
40 |
95 |
217 |
| 347 |
515 |
205 |
40 |
92 |
201 |
| 347H |
515 |
205 |
35 |
92 |
201 |
| 410 |
480 |
275 |
16 |
92 |
201 |
| 446 |
485 |
275 |
20 |
92 |
201 |
| 904L |
490 |
220 |
35 |
70-90 typical |
– |
What is Difference Between Pipe and Tube?
Pipe is measured in inside diameter (ID) whereas tube is measured in outside diameter (OD), wall thickness(WT). In the industry of Pipe and Tube, the term of Pipe and Tube will be further used . Pipe is identify by “Nominal Pipe Size” (NPS), with Wall Thickness is known as “Schedule Number” (SCH). And Tube is specify by its Outside Diameter(OD) and Wall Thickness(WT), defined by Brimingham Wire Gage(BWG).
What is Pipe Schedule?
Pipe is known to narrate the thickness of pipe and OD of pipe is the same to all schedule in a particular nominal pipe diameter standard pipe schedule as follow further: ANSI/ ASME/ B36.10M.
Testing of Stainless Steel Square Pipes & Tubes
- Manufacturer’s Test Certificate is Provided – Our materials undergo strict quality tests before dispatching them to our clients. All are materials are supplied with Mill Test Certificates, as per EN 10204 3.1
- Various Testing: Mechanical Testing, Hardness Test, Chemical Analysis, Positive Material Identification (PMI), Flattening Test, Micro and Macro Test, Pitting Resistance Test, Flaring Test, Intergranular Corrosion (IGC) Test.
Marking of Stainless Steel Square Pipes & Tubes
As a standard, Asiamet provides all stainless steel marked with Manufacturers Name, Size and Heat No., which can be co related with the test certificate for the product.
Packaging of Stainless Steel Square Pipes & Tubes
Asiamet is one of the best company in for delivery of goods with shortest lead times. Our products like stainless steel are packed to ensure that there is no damage in transit
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