Buying Tips for 321 Stainless Steel Pipe
Choosing a 321 stainless steel pipe is not as difficult as it seems if you follow these steps. The first step would be to check whether you require a seamless or welded pipe. Once you’ve finalized that choice, you can check out the size of the pipe to suit your project. Contact your plumber and select a pipe of the correct length to avoid any mistakes. You should consider buying products in bulk to prevent shortages or price rises. One of the important factors in selecting a pipe is to check for the quality of the pipe. Get access to test reports and customer feedback to validate the quality of the pipe. Before finalizing the deal verify the supplier and meet a middle ground with the price. Another important factor to keep in mind is the logistics and delivery of the pipes. So select a seller who has multiple stores, so you reduce costs on transportation.
What Is The Cut To Size 321 Stainless Steel Tubing Supplier Adavantage
A 321 stainless steel tubing supplier who provides cut to size products is a blessing in disguise. The supplier helps cut down the costs of cutting the pipe and any customization. Secondly, they also help in reducing any requirement to buy machinery and hiring trained professionals cut and customize the product. Furthermore, any accidents or mistakes during the cutting process at the project site are also eliminated.
View Difference of SS 321 Seamless Pipe price in india and China
The price of SS 321 seamless pipe price starts at $4.08 per kg in India. The price of a similar price in China starts at 4.79 per kg.
Features of AISI 321 ERW Pipe
The AISI 321 ERW pipe is a titanium stabilized austenitic grade having good corrosion resistance properties. These pipes have excellent tolerance to intergranular corrosion even after long exposures to high temperatures. The pipes don’t show any seam boundary and are very aesthetical in their appearance. The low-cost pipes are available at lower prices but have good efficiency.
Table of Content
Specifications Of 321 Stainless Steel Tubing
Items | Square pipes,rectangular pipes, round tubes, oval pipes, special shaped pipes |
Standard | ASTM ,GB,DIN AISI |
Outer Diameter | 9.5mm--114mm |
square | 12.7x12.7--100x100mm |
rectangular | 10x20--95x45mm |
Thickness | 1mm - 100mm |
Length | 5.8m,6m, or as customers' request for supplier of smls SS pipes 321 |
Tolerance |
a) Outer Diameter: +/- 0.2 milimeter |
b) Thickness: +/- 0.02 milimeter | |
c) Length: +/- 5 milimeter | |
Surface | 180Grit, 320Grit, 400Grit Satin / Hairline |
400Grit, 500Grit, 600Grit Mirror finish | |
Application | Decoration,upholstery,rail,stair armrest,door,gate,window frame,holder structure,etc. |
Test | Squash test, extended test, water pressure test, heat treatment, NDT |
Description | Price in India | Price in USD | Price in Euro | Price in Saudi Riyal | Price in Ringgit |
SS SEAMLESS HOT FINISHED PIPES GRADE TP321/1.4541 OD.114.3X4.50X5000-5800 | ₹ 191.38 | $ 2.42/ kilogram | € 2.37 | SAR 9.09 | RM 10.78 |
SS SEAMLESS HOT FINISHED PIPES GRADE TP321/1.4541 OD.60.3X3.20X5000-5800 | ₹ 187.43 | $ 2.37/ kilogram | € 2.32 | SAR 8.90 | RM 10.55 |
SS SEAMLESS HOT FINISHED PIPES GRADE TP321/1.4541 OD.21.3X3.20X5000-5800 | ₹ 222.22 | $ 2.81/ kilogram | € 2.75 | SAR 10.55 | RM 12.51 |
SS SEAMLESS HOT FINISHED PIPES EN10216-5 GRADE TP321/1.4541 ASTM/ASME A/SA-312 & OD.48.3X2.60X5000-5800 | ₹ 183.47 | $ 2.32/ kilogram | € 2.27 | SAR 8.71 | RM 10.33 |
Types Of Stainless Steel 321 Pipe
AISI 321 Stainless Steel Pipe
321 Stainless Steel Exhaust Tubing
321 Stainless Steel Tube
321 SS Tube
SS 321 Pipe
321 Seamless Pipes
AISI 321 Pipes
321 Tubing
321 Stainless Tubing
321 Seamless Tubing
321 Stainless Seamless Pipes
321 Stainless Welded Pipes
321 Stainless Tube
321 Stainless Pipes
321 Stainless Steel Pipe
321 Stainless Steel Tubing
321 SS Tubing
321 SS Pipe
Stainless Steel 321 Pipe
SS 321 Seamless Pipe
AISI 321 ERW Pipe
321 Stainless Tube Weight Chart
Wall | ID | Lbs./Ft. | Bursting PSI | Working PSI | |
1/8 Inches | .028 | .069 | .0294 | 30,240 | 7,560 |
(.125 Inches) | .035 | .055 | .0341 | 37,800 | 9,450 |
1/4 Inches | .035 | .180 | .0814 | 23,333 | 5,833.25 |
(.250 Inches) | .049 | .152 | .1066 | 26,460 | 6,615 |
.065 | .120 | .1301 | 35,100 | 8,775 | |
3/8 Inches | .035 | .305 | .1288 | 12,600 | 3,150 |
(.375 Inches) | .049 | .277 | .1728 | 17,640 | 4,410 |
.065 | .245 | .2180 | 23,400 | 5,850 | |
1/2 Inches | .035 | .430 | .1761 | 9,450 | 2,362.5 |
(.500 Inches) | .049 | .402 | .2391 | 13,230 | 3,307.5 |
.065 | .370 | .3059 | 17,550 | 4,387.5 | |
.083 | .334 | .3745 | 22,410 | 5,602.5 | |
3/4 Inches | .065 | .620 | .4818 | 11,700 | 2,925 |
(.750 Inches) | .083 | .584 | .5990 | 14,940 | 3,735 |
.095 | .560 | .6773 | 17,100 | 4,275 | |
.109 | .532 | .7560 | 19,620 | 4,905 | |
.120 | .510 | .8181 | 24,000 | 6,000 | |
1 Inches | .065 | .870 | .6576 | 8,775 | 2,193.75 |
(1.000 Inches) | .083 | .834 | .8235 | 11,205 | 2,801.25 |
.095 | .810 | .9302 | 12,825 | 3,206.25 | |
.109 | .782 | 1.051 | 14,715 | 3,678.75 | |
.120 | .760 | 1.143 | 16,200 | 4,050 | |
.134 | .732 | 1.256 | 18,090 | 4,522.5 |
SS 321 Pipe Chemical Composition
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Other | |
---|---|---|---|---|---|---|---|---|---|---|---|
321 | min. max |
– 0.08 |
2.00 | 0.75 | 0.045 | 0.030 | 17.0 19.0 |
– | 9.0 12.0 |
0.10 | Ti=5(C+N) 0.70 |
321H | min. max |
0.04 0.10 |
2.00 | 0.75 | 0.045 | 0.030 | 17.0 19.0 |
– | 9.0 12.0 |
– | Ti=4(C+N) 0.70 |
Equivalent Of 321 Stainless Welded Pipe
Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
---|---|---|---|---|---|---|---|
BS | En | No | Name | ||||
321 | S32100 | 321S31 | 58B, 58C | 1.4541 | X6CrNiTi18-10 | 2337 | SUS 321 |
321H | S32109 | 321S51 | – | 1.4878 | X10CrNiTi18-10 | – | SUS 321H |
Physical Properties Of Tp321 Stainless Steel Exhaust Tubing
Grades | Elastic Modulus (GPa) | Density (kg/meter3) | Thermal Conductivity (W/m.K) | Mean Coefficient of Thermal Expansion (m/m/0C) | |||
---|---|---|---|---|---|---|---|
at 1000C | at 5000C | 0-1000C | 0-3150C | 0-5380C | |||
321 | 193 | 8027 | 16.1 | 22.2 | 16.6 | 17.2 | 18.6 |
321 Stainless Steel Pipe Properties
Grade | Tensile Strength (MPa) minimum | Yield Strength 0.2% Proof (MPa) minimum | Elongation (% in 50mm) minimum | Hardness | |
---|---|---|---|---|---|
Rockwell B (HR B) maximum | Brinell (HB) maximum | ||||
321 | 515 | 205 | 40 | 95 | 217 |
321H | 515 | 205 | 40 | 95 | 217 |
SS 321 Seamless Pipe Characteristics
AISI 321 ERW Pipes Application
Check our reference of material in these countries
Esso Retrofit Project, Australia
Bapco Modernization, Bahrain
Sewa, UAE
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