| Customization: | Available |
|---|---|
| Type: | Round |
| Standard: | AISI, ASTM, DIN, JIS, GB |
|
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We produce variations like the ASTM A312 Tp 304 Sch 10s which is a low pressure class. The pipes are used in the high temperature service industry. Due to the addition of titanium and molybdenum in the composition, the Stainless Steel Pipe ASTM A312 Tp304 is stronger and is also corrosion resistant. Our ASTM A312 Tp304 Efw pipes are electric fusion welded and are less vulnerable to localized corrosion. The A312 Tp304 Material has carbon, manganese, phosphorous, sulfur, silicon and titanium. This mixture makes the A312 Tp304 Smls pipes to be used in unique industrial applications.
The A312 Tp304 Pipe is either pushed or pulled to form the shape from usually a round billet of the raw material. It is more resistant to corrosion than the ordinary 304 Stainless Steel Pipe. Our 304 Stainless Steel Seamless Pipe low carbon content which makes it highly weldable and formable. The Stainless Steel 304 Welded Pipe can come in different shapes such as the SS 304 Round Pipe or the SS 304 Square Pipe. The SS 304 Erw Pipe is used in long service chemical and industrial applications. There are different schedules such as the SS 304 Sch 40 Pipe. Our products are made in superior quality and have highly competitive pricing in the market.
If you are looking for a reliable & one of the oldest 304 Stainless Steel Pipe supplier in CHINA who can provide material with mirror polish pipe and plain/ bevel/ threaded so check our client and price list. JIADE Overseas supply SS 304 Seamless Pipe from 6" NB to 120 Inch Nb in all types like Seamless, ERW, Welded, fabricated & Grooved. All our material comes with International specification of ASTM A312, A249, and ASME SA 312. We can provide 304 Steel Pipe thickness from 1.2mm to 2mm. The pipe length standard size 3 meter, 6 meter and 10 meter. But we are one of the supplier who provide cut to length pipe in grade 304 which saves your cost and avoid wastage. JIADE is SS 304 Pipe supplier who stock pipes in all surface finish like Mill Finish, Annealed, Anodized, Sand Blasted, Brushed, Polished, Bright Annealed, Cold Drawn and many others. We can also provide SS Pipe polish services from 182 - 320 grit. Our brushed and satin finish pipe are used in renowned shopping malls in China & UAE. You can contact us for a full price list and product list.
ASTM A312 Tp304 Erw or seamless is a titanium stabilized austenitic stainless steel pipe. JIADE produces all kinds of stainless steel material including the ASTM A312.
ASTM A312 TP304 Seamless Pipes
ASTM A312 TP304 Erw / Welded Pipes
| STAINLESS STEEL [SS] 304 / H / L / N / LN | |
|---|---|
| AISI | 304 / 304H / 304L / 304N / 304LN |
| UNS | S30400 / S30409 / S30403 / S30451 / S30453 |
| Werkstoff Nr. | 1.4301 / 1.4306 / 1.4948 / 1.4311 |
| Standard Specification | ASTM A312 / ASME SA312 |
| Dimensional specification | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| Manufacturing Shapes | Hydraulic, Round, Rectangle, Square, Hex, Honed |
| Manufacturing Techniques | Seamless / 100% X Ray Welded / ERW / EFW/ Welded / Fabricated / CDW/ LSAW/ Seam-Welded / Redrawn |
| Pipe End Types | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
| Delivery Condition of SS 304 Pipe | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Surface Finish | No.1, No.4, No.8 Mirror Finish, 2B |
| Pipe Schedule Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS SS 304 Pipe supplier |
| Value Added Services provided by suppliers | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Inspection and Test Reports | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports |
| Marking |
Marked Pipe Sample: ANSI B36.19 ASTM A 312 TP 304 12" NB SCH 40S SEAMLESS HEAT NO. XXXX |
| Stocking distributor of |
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| 304 Stainless Steel Pipe End Types |
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| Dual certification | Supplier of Dual certified SS 304 Pipe, required to certify ASTM A312 304 and ASME SA312 304 material specifications |
Many 304 stainless steel pipe suppliers, stockholders, exporters, importers, dealers, and distributors purchase 304 Stainless Steel Pipes from Oshwin Overseas and supply in their own countries with higher margins, so contact Oshwin directly to check our price list to get the best price of SS 304 Pipe in China. Contact now for Free quote !!!
A312 GR TP 304 Stainless Steel Seamless Pipe
Stainless Steel 304 Welded Pipes
A312-TP304 ERW Pipe
A312 TP 304 Stainless Steel Pipe
ASTM A312 Stainless Steel 304 pipe price per kg in China
| ASTM A312 TP 304 Stainless Steel Seamless Pipe FOB Price US $1,500.00-$3,000.00/ Ton |
SA 312 / ASTM A312 tp304 welded stainless steel pipe FOB Price US $1,000.00-$3,000.00/ Ton |
| ASTM A312 tp 304 ba polishing seamless stainless steel pipe FOB Price US $1,799.00-$1,999.00/ Ton |
Stainless Steel Pipe ASTM A312 grade tp 304 FOB Price US $800.00-$5,800.00/ Ton |
| ASTM A312 TP 304 Welded SCH 5S DN500 plain end steel pipe FOB Price US $600.00-$2,500.00/ Ton |
Seamless Pipe A 312 Grade TP 304 ASTM A312/ A269/ A511 FOB Price US $1,000.00-$4,000.00/ Ton |
Click here to check complete and latest SS Pipe Price List
The 304 stainless steel pipes are one of the most used products in the piping applications. The SS 304 pipes differ in material grades, dimensions and in the finishing and mechanical properties. 304 is the most used stainless steel product. There are cold worked and annealed types of pipes in the 304 grade of steel.
There are different procedures involving the making of these different types of AISI 304 pipes. The cold worked pipes are drawn from raw material. They are not forged or formed through welding. They are drawn to shape during production. This process involves heating and allowing the material to cool while drawing it to the desired shape. There are ¼ hard, ½ hard, ¾ hard and full hard types.
The cold worked SS 304 pipe could be reheated to gain temper and to increase ductility. The annealing process can be solution annealing or bright annealing. These processes involve heating of the material to certain temperature and then allowing the material to cool rapidly but not faster than the rate at which it would cool under air. The solution heat treatment on 304 grade steel can take place in the range of 1010 - 1120 degrees Celsius of heat.
| ASTM A312 TP304 Exhaust Pipes | SA312 304 Stainless Steel Threaded Pipes |
| A312 TP304 Schedule 40 Pipes | ASTM A312 SS 304 Water Pipes |
| SA 312 TP 304 3 Inch Pipes | ASTM A312 TP 304 Stainless Steel DIN 1.4301 Rectangular Pipes |
| A312 GR TP304 Square Pipes | Austenitic Stainless Steel 304 Round Pipes |
| A312 TP 304 Seamless Pipes | A312 Stainless Steel 304 Box Pipes |
| TP 304 Stainless Steel Hollow Pipes | ASTM A312 SS UNS S30400 C Class Pipes |
| ASTM A 312 TP 304 Stainless Steel Schedule 80 Pipes | Werkstoff nr. 1.4301 Stainless Steel 304 Dairy Pipes |
| ASTM A312 GR TP304 Schedule 10 Pipes | Stainless Steel UNS S30400 Erw Pipes |
| ASTM A312 TP304 Electropolished Pipes | A312 TP304 Polished Pipes |
| DIAMETER DESIGNATION | O.D. | NOMINAL WALL THICKNESS | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DIAMETER | SCH 5S | SCH 5 | SCH 10S | SCH 10 | SCH 20S | SCH 30 | SCH 40S | SCH 40 | SCH 60 | |||||||||||
| (A) | (B) | MM | WALL THK | WEIGHT KG/ MTR | WALL THK | WEIGHT KG/ MTR | WALL THK | WEIGHT KG/ MTR | WALL THK | WEIGHT KG/ MTR | WALL THK | WEIGHT KG/ MTR | WALL THK | WEIGHT KG/ MTR | WALL THK | WEIGHT KG/ MTR | WALL THK | WEIGHT KG/ MTR | WALL THK | WEIGHT KG/ MTR |
| 6 | 1/8 | 10.3 | 1 | 0.23 | 1.2 | 0.27 | 1.5 | 0.33 | 1.73 | 0.37 | ||||||||||
| 8 | 1/4 | 13.7 | 1.2 | 0.37 | 1.65 | 0.49 | 2 | 0.58 | 2.24 | 0.64 | ||||||||||
| 10 | 3/8 | 17.2 | 1.2 | 0.47 | 1.65 | 0.63 | 2 | 0.74 | 2.31 | 0.87 | ||||||||||
| 15 | 1/2 | 21.3 | 1.65 | 0.01 | 1.65 | 0.81 | 2.11 | 1.02 | 2.11 | 1.02 | 2.5 | 1.15 | 2.77 | 1.29 | ||||||
| 20 | 3/4 | 26.7 | 1.65 | 1.03 | 1.65 | 1.03 | 2.11 | 1.3 | 2.11 | 1.3 | 2.5 | 1.49 | 2.87 | 1.71 | ||||||
| 25 | 1 | 33.4 | 1.65 | 1.31 | 1.65 | 1.31 | 2.77 | 2.13 | 2.77 | 2.13 | 3 | 2.24 | 3.38 | 2.54 | ||||||
| 32 | 11/4 | 24.2 | 1.65 | 1.67 | 1.65 | 1.67 | 2.77 | 2.73 | 2.77 | 2.73 | 3 | 2.9 | 3.56 | 3.44 | ||||||
| 40 | 11/2 | 48.3 | 1.65 | 1.93 | 1.65 | 1.93 | 2.77 | 3.16 | 2.77 | 3.16 | 3 | 3.35 | 3.68 | 4.11 | ||||||
| 50 | 2 | 60.3 | 1.65 | 1.93 | 1.65 | 2.42 | 2.77 | 3.99 | 2.77 | 3.99 | 3.5 | 4.9 | 3.91 | 5.52 | ||||||
| 65 | 21/2 | 73 | 2.11 | 3.75 | 2.11 | 3.75 | 3.05 | 5.34 | 3.05 | 5.34 | 3.5 | 6 | 5.16 | 8.77 | ||||||
| 80 | 3 | 88.9 | 2.11 | 4.59 | 2.11 | 4.59 | 3.05 | 6.56 | 3.05 | 6.56 | 4 | 8.37 | 5.49 | 11.47 | ||||||
| 90 | 31/2 | 101.6 | 2.11 | 5.25 | 2.11 | 5.25 | 3.05 | 7.53 | 3.05 | 7.53 | 4 | 9.62 | 5.74 | 13.78 | ||||||
| 100 | 4 | 114.3 | 2.11 | 5.93 | 2.11 | 5.93 | 3.05 | 8.5 | 3.05 | 8.5 | 4.5 | 12.18 | 6.02 | 6.32 | ||||||
| 125 | 5 | 141.3 | 2.77 | 9.61 | 2.77 | 9.61 | 3.4 | 11.74 | 3.43 | 11.74 | 5 | 16.8 | 6.55 | 2210 | ||||||
| 150 | 6 | 168.3 | 2.77 | 11.47 | 2.77 | 11.47 | 3.4 | 14.04 | 3.43 | 14.04 | 5.5 | 22.08 | 7.11 | 28.69 | ||||||
| 200 | 8 | 219.1 | 2.77 | 15 | 2.77 | 15 | 3.76 | 20.77 | 3.76 | 20.27 | 6.35 | 33.82 | 7.04 | 37.38 | 8.18 | 43.2 | 10.81 | 53.9 | ||
| 250 | 10 | 273.1 | 3.4 | 22.95 | 3.4 | 22.95 | 4.19 | 28.2 | 4.19 | 28.2 | 6.35 | 42.41 | 7.8 | 51.81 | 9.27 | 61.22 | 12.2 | 82.8 | ||
| 300 | 12 | 323.9 | 3.96 | 31.72 | 4.19 | 33.6 | 4.57 | 36.54 | 4.57 | 36.54 | 6.35 | 50.48 | 8.38 | 66.2 | 9.53 | 75.01 | 10.31 | 80.94 | 14.27 | 110.62 |
| 350 | 14 | 355.6 | 3.96 | 34.86 | 4.78 | 41.99 | 6.35 | 55.53 | 7.92 | 68.95 | 9.53 | 82.58 | 9.53 | 82.58 | 11.13 | 96 | 15.06 | 128.42 | ||
| 400 | 16 | 406.4 | 4.19 | 42.2 | 4.78 | 48.07 | 6.35 | 63.61 | 7.92 | 79.03 | 9.53 | 94.7 | 9.53 | 94.7 | 12.7 | 125.2 | 16.66 | 162.59 | ||
| 450 | 18 | 457.2 | 4.19 | 47.46 | 4.78 | 54.15 | 6.35 | 71.69 | 7.92 | 89.1 | 11.13 | 124.32 | 9.53 | 106.83 | 14.27 | 158.27 | 19.05 | 209 | ||
| 500 | 2C | 508 | 4.78 | 60.23 | 5.54 | 69.7 | 6.35 | 79.76 | 9.53 | 118.93 | 12.7 | 157.51 | 9.53 | 118.9 | 15.06 | 185.89 | 2062 | 251.65 | ||
| 550 | 22 | 558.8 | 4.78 | 65.95 | 5.54 | 76.75 | 6.35 | 87.84 | 9.53 | 131.07 | 12.7 | 173.66 | 9.53 | 131.07 | 15.88 | 216.04 | 22.23 | 298.55 | ||
| 600 | 24 | 609.6 | 5.54 | 83.8 | 6.35 | 95.92 | 6.35 | 95.92 | 9.53 | 143.2 | 14.27 | 212.72 | 9.53 | 143.2 | 17.45 | 258.74 | 24.59 | 360.21 | ||
| 650 | 26 | 660.4 | 7.92 | 129.4 | 12.7 | 205.97 | 9.53 | 155.32 | ||||||||||||
| 700 | 28 | 711.2 | 7.92 | 139.47 | 12.7 | 222.13 | 15.88 | 276.48 | 9.53 | 167.44 | ||||||||||
| 750 | 3C | 762 | 6.35 | 120.15 | 7.92 | 149.55 | 7.92 | 149.55 | 12.7 | 238.28 | 15.88 | 296.68 | 9.53 | 179.56 | ||||||
| 800 | 32 | 812.8 | 7.92 | 159.62 | 12.7 | 254.44 | 15.88 | 316.88 | 9.53 | 191.69 | 17.48 | 348.11 | ||||||||
| 850 | 34 | 863.6 | 7.92 | 169.64 | 12.7 | 270.5 | 15.88 | 336.96 | 9.53 | 203.74 | 17.48 | 370.22 | ||||||||
| 900 | 36 | 914.4 | 7.92 | 179.77 | 12.7 | 286.75 | 15.88 | 357.28 | 9.53 | 215.93 | 19.05 | 427.09 |
Click to view SS Pipe Weight Chart
| Stainless Steel Gr. | 304 |
| Rockwell B (HR B) maximum | 92 |
| Brinell (HB) maximum | 201 |
| Tensile Strength minimum (MPa) | 515 |
| Yield Strength 0.2% Proof minimum (MPa) | 205 |
| Elongation minimum (% in 50mm) | 40 |
| Hardness | - |
| SS GRADE | 304 | 304N | 304LN |
|---|---|---|---|
| Ni | 8 - 11 | 8 - 11 | 8 - 11 |
| Fe | Balance | ||
| Cr | 18 - 20 | 18 - 20 | 18 - 20 |
| C | 0.08 max | 0.08 max | 0.035 max |
| Si | 0.75 max | 0.75 max | 0.75 max |
| Mn | 2 max | 2 max | 2 max |
| P | 0.040 max | 0.040 max | 0.040 max |
| S | 0.030 max | 0.030 max | 0.030 max |
| N | 0.10 - 0.16 | 0.10 - 0.16 | |
| GRADE | UNS | EN | JIS | AFNOR | BS | WERKSTOFF NR. | GOST | SS |
| UNDER | USA | EUROPE | JAPAN | RUSSIAN | BRITISH | GERMAN | RUSSIAN | SWEDISH |
| ASTM A312 TP 304 | S30400 | X5CrNi18-10 | SUS 304 | Z7CN18‐09 | 304S31 | 1.4301 | 08Х18Н10 | 2332 |
| NOMINAL PIPE SIZE (NPS) | ASTM A312 304 WELDED PIPE |
|---|---|
| IPS 1/4 to 1-1/2 | +.015/-.031 |
| IPS 2 to 4 | +.031/-.031 |
| IPS 5 to 8 | +.093/-.031 |
| Density (kg/m3) | 8000 |
| PRODUCT | COUNTRY | HS CODE |
|---|---|---|
| 304 Stainless Steel Pipe | Malaysia | 73049000 |
| Maldives | 73042400 | |
| Netherlands | 73044100 | |
| Singapore | 73049000 | |
| Italy | 73044100 | |
| Oman | 73049000 | |
| Qatar | 73041990 | |
| China | 73041110 | |
| United Arab Emirates (UAE) | 73041990 | |
| Saudi Arabia (KSA) | 73049000 |
Lead time 10-15 days | 80% of output for export
Shipping Information
| FOB Port | Tianjin | ||||
|---|---|---|---|---|---|
| Weight per Unit | 1500.0 Kilograms | ||||
| HTS Code | 7304.41.90 00 | ||||
| Export Carton Dimensions L/W/H | 11.8 x 1.0 x 0.8 Meters | ||||
| Lead Time | 15-30 days | ||||
|---|---|---|---|---|---|
| Dimensions per Unit | 11.8 x 1.0 x 0.8 Meters | ||||
| Units per Export Carton | 25.0 | ||||
| Export Carton Weight | 1500.0 Kilograms | ||||
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