304 Stainless Steel Pipe
$2,900.00 $2,350.00 $2,350.00
304 STAINLESS STEEL PIPE SUPPLIERS ,MANUFACTURERS, STORE, WE CAN MANUFACTURING SEAMLESS AND WELDED ,OD:6-2000MM THICKNESS:0.5-60MM.PLS SEND UR REQUEST TO US FOR MORE DETAILS, GET AMAZING PRICE AND GOOD QUALITY 304 STAINLESS STEEL PIPE, PLS DON’T HESITATE!WE HAVE A LARGE QTY OF 304 STAINLESS STEEL PIPES STOCK IN CHINA TO SUPPORT UR URGENT PROJECT.
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SKU: 304-pipe-stock Category: STAINLESS STEEL PIPE AND FITTINGS Tags: 304 STAINLESS STEEL PIPES, 304STAINLESS STEEL PIPE SUPPLIERS, AISI304 STAINLESS STEEL PIPE, SS304 STAINLESS STEEL PIPE STORE, STAINLESS STEEL 304 PIPE, STAINLESS STEEL PIPE 304, STAINLESS STEEL PIPE SUPPLIERS IN CHINA, TP304 STAINLESS STEEL PIPE, TP304 STAINLESS STEEL PIPE MANUFACTURERS Brand: KCM SPECIAL STEEL
304 stainless steel pipe is a versatile stainless steel that is widely used in the manufacture of equipment and equipment that require good overall performance (corrosion resistance and molding).Stainless steel 304 is a brand of stainless steel manufactured according to the ASTM standard, the equivalent of 0Cr19Ni9 ( 0Cr18Ni9 ) stainless steel, contains ≥18% of chromium and ≥8% nickel.
Ss 304 is the most widely used stainless steel, heat resistant steel, practical steel, Chinese steel. Used for food production equipment, common chemical equipment, nuclear energy, etc.
CHINESE NAME:304 Stainless Steel Pipe APPLICATIONS:SHIPBUIDING,OFFSHORE,CHEMICAL INDUSTRY,ETC
INTERNATIONAL NAME:TP 304 Stainless Steel Pipe SHAPE: ROUND,SQUARE,RECTANGULAR,HEX.
PERFORMANCE:STAINLESS METERIAL:TP304, SS304, AISI304, 1.4301, 304 STAINLESS STEEL 304
Chemical Composition Comparison
| GRADE | CR (%) | NI (%) | C (%) | STANDARDS |
|---|---|---|---|---|
| TP304 | 18–20 | 8–11 | ≤0.08 | ASTM A312/A213/A269/A554/A249/A511 |
| SS304 | 18–20 | 8–10.5 | ≤0.07 | JIS G3459 |
| AISI304 | 18–20 | 8–10.5 | ≤0.08 | AISI (legacy) |
Mechanical properties of tp304/ss304 stainless steel seamless pipe:
| grade | y.sσb/MPa | t.sδ5(%) |
| tp304/ss304 | ≥450 | ≥40 |
| tp321 | ≥560 | ≥40 |
| tp316l | ≥490 | ≥40 |
| tp347h | ≥550 | ≥35 |
| s31803/2205 | ≥550 | ≥35 |
Application Scenarios
| INDUSTRY | PREFERRED GRADE | USE CASE |
|---|---|---|
| Chemical Processing | TP304 | Acid transport pipelines |
| Construction | SS304 | Structural supports |
| Food & Beverage | AISI304/TP304 | Sanitary tubing |
| Oil & Gas | TP304 | High-pressure manifolds |
ASTM A312（Standard Chemical Compositon for Stainless Steel Pipe And Tubes）
304 | C | Mn | P | S | Si | Cr | Ni |
require，% | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.030 | ≤1.00 | 18.0–20.0 | 8.0-11.0 |
ASTM A269/ASTM A213（Chromium and Chromium-Nickel Stainless Steel Tubing for Pressure essels and for General Applications）
304 | C | Mn | P | S | Si | Cr | Ni | N |
require，% | ≤0.07 | ≤2.00 | ≤0.045 | ≤0.030 | ≤0.75 | 17.5–19.5 | 8.0–10.5 | ≤0.10 |
EN 10216-5（cold-finished 1.4301 stainless steel pipe and tubes）
1.4301/SS304 | C | Mn | P | S | Si | Cr | Ni |
require，% | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.030 | ≤1.00 | 18.0–20.0 | 8.0-10.5 |
JIS G3459 （SUS 304 Stainless Steel Pipe）
SUS 304 | C | Mn | P | S | Si | Cr | Ni |
require，% | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.030 | ≤1.00 | 18.0–20.0 | 8.0-10.5 |
304 Stainless Steel Pipes In Stock Sizes or New Production:
CONTACT US TO GET DISCOUTED PRICE & HIGH QUALITY STAINLESS STEEL 304 PIPES IN STOCK.
| Dimensions for ASME/ANSI Standards | Unit:mm | ||||||||||||
| B16.9 B16.28 B36.10 | |||||||||||||
| Nominal pipe Size(NPS) | Outside Diameter | Nominal Wall Thickness | |||||||||||
| Sch5s | SCH10S | Sch20 | Sch30 | Sch40 | STD | Sch80 | XS | Sch160 | XXS | ||||
| 8 | 1/4 | 13.7 | 0.54 | – | 1.65 | – | 1.85 | 2.24 | 2.24 | 3.02 | 3.02 | – | – |
| 10 | 3/8 | 17.1 | 0.675 | – | 1.65 | – | 1.85 | 2.31 | 2.31 | 3.20 | 3.20 | – | – |
| 15 | 1/2 | 21.3 | 0.84 | 1.65 | 2.11 | – | 2.41 | 2.77 | 2.77 | 3.73 | 3.73 | 4.78 | 7.47 |
| 20 | 3/4 | 26.7 | 1.05 | 1.65 | 2.11 | – | 2.41 | 2.87 | 2.87 | 3.91 | 3.91 | 5.56 | 7.82 |
| 25 | 1 | 33.4 | 1.32 | 1.65 | 2.77 | – | 2.90 | 3.38 | 3.38 | 4.55 | 4.55 | 6.35 | 9.09 |
| 32 | 1.1/4 | 42.2 | 1.66 | 1.65 | 2.77 | – | 2.97 | 3.56 | 3.56 | 4.85 | 4.85 | 6.35 | 9.70 |
| 40 | 1.1/2 | 48.3 | 1.90 | 1.65 | 2.77 | – | 3.18 | 3.68 | 3.68 | 5.08 | 5.08 | 7.14 | 10.15 |
| 50 | 2 | 60.3 | 2.38 | 1.65 | 2.77 | – | 3.18 | 3.91 | 3.91 | 5.54 | 5.54 | 8.74 | 11.07 |
| 65 | 2.1/2 | 73.0 | 2.88 | 2.11 | 3.05 | – | 4.78 | 5.16 | 5.16 | 7.01 | 7.01 | 9.53 | 14.02 |
| 80 | 3 | 88.9 | 3.50 | 2.11 | 3.05 | – | 4.78 | 5.49 | 5.49 | 7.62 | 7.62 | 11.13 | 15.24 |
| 90 | 3.1/2 | 101.6 | 4.00 | 2.11 | 3.05 | – | 4.78 | 5.74 | 5.74 | 8.08 | 8.08 | – | – |
| 100 | 4 | 114.3 | 4.50 | 2.11 | 3.05 | – | 4.78 | 6.02 | 6.02 | 8.56 | 8.56 | 13.49 | 17.12 |
| 125 | 5 | 141.3 | 5.56 | 2.77 | 3.40 | – | – | 6.55 | 6.55 | 9.53 | 9.53 | 15.88 | 19.05 |
| 150 | 6 | 168.3 | 6.62 | 2.77 | 3.40 | – | – | 7.11 | 7.11 | 10.97 | 10.97 | 18.26 | 21.96 |
| 200 | 8 | 219.1 | 8.62 | 2.77 | 3.76 | 6.35 | 7.04 | 8.18 | 8.18 | 12.70 | 12.70 | 23.01 | 22.23 |
| 250 | 10 | 273.0 | 10.75 | 3.40 | 4.19 | 6.35 | 7.80 | 9.27 | 9.27 | 15.09 | 12.70 | 28.58 | 25.40 |
| 300 | 12 | 323.8 | 12.75 | 3.96 | 4.57 | 6.35 | 8.38 | 10.13 | 9.53 | 17.48 | 12.70 | 33.32 | 25.40 |
| 350 | 14 | 355.6 | 14 | 3.96 | 4.78 | 7.92 | 9.53 | 11.13 | 9.53 | 19.05 | 12.70 | 35.71 | – |
| 400 | 16 | 406.4 | 16 | 4.19 | 4.78 | 7.92 | 9.53 | 12.70 | 9.53 | 21.44 | 12.70 | 40.49 | – |
| 450 | 18 | 457 | 18 | 4.19 | 4.78 | 7.92 | 11.13 | 14.27 | 9.53 | 23.83 | 12.70 | 45.24 | – |
| 500 | 10 | 508 | 20 | 4.78 | 5.54 | 9.53 | 12.70 | 15.09 | 9.53 | 26.19 | 12.70 | 50.01 | – |
| 550 | 22 | 559 | 22 | 4.78 | 5.54 | 9.53 | 12.70 | – | 9.53 | 28.58 | 12.70 | 53.98 | – |
| 600 | 24 | 610 | 24 | 5.54 | 6.35 | 9.53 | 14.27 | 17.48 | 9.53 | 30.96 | 12.70 | 59.54 | – |
| 650 | *26 | 660 | 26 | – | – | – | – | – | 9.53 | – | 12.70 | – | – |
| 700 | *28 | 711 | 28 | – | – | – | – | – | 9.53 | – | 12.70 | – | – |
| 750 | *30 | 762 | 30 | – | – | – | – | – | 9.53 | – | 12.70 | – | – |
| 800 | *32 | 813 | 32 | – | – | – | – | – | 9.53 | – | 12.70 | – | – |
