Description
304L Stainless Steel Pipe BRIEF INTRODUCTION
304L stainless steel pipe is a hollow long round steel, mainly is widely used in petroleum, chemical, medical, food, light industry, machinery, instrument and other industrial pipeline and mechanical structure parts, etc.
In addition, in bending and torsion strength, the weight is lighter, so it is also widely used to make mechanical parts and engineering structures. It is also used to produce all kinds of conventional weapons, guns and shells.
What Is The Stainless Steel 304L Pipe?
304L stainless steel pipe with 18Cr-8Ni- low carbon is a low-C 304 steel. Under normal conditions, its corrosion resistance is similar to that of 304 steel, but after welding or stress relief, its resistance to intergranular corrosion is excellent; In the case of heat treatment, it can also maintain good corrosion resistance, and the use temperature is -196℃~800℃.
Additionally, It is applied to 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.
304L Stainless Steel Pipe is a variant of 304 stainless steel pipe with lower carbon content and is used where welding is required. The lower carbon content minimizes the precipitation of carbides in the heat-affected zone near the weld, and the precipitation of carbides may cause stainless steel to produce intergranular corrosion (welding erosion) in certain environments.
Therefore, The forging performance of 304L stainless steel is poor and it is still difficult to deform. Due to the work hardening phenomenon, the deformation of the core rod cannot be too large and the heat loss is large. Therefore, it must be molded under multiple fires. If the high temperature and heat preservation stage is not handled well, it will cause roughness. crystal.
KCM SPECIAL STEEL, ASTM A312/213 TP304L STAINLESS STEEL PIPE 304L RELATED PRODUCTS:
1. ASTM A312/213 TP 304L 304L Stainless Steel Pipe SEAMLESS
2. ASTM A312/213 TP 304L 304L Stainless Steel PipeWELDED
3. TP 304L 304L Stainless Steel Pipe FITTINGS
4. TP 304L 304L Stainless Steel Pipe FLANGES
5. TP 304L STAINLESS STEEL VALVES
ONE>ASTM A312/213 TP 304L 304L Stainless Steel Pipe SEAMLESS Besides
1.SPECIFICATIONS:
| Standard: | AISI, ASTM, DIN,EN etc | Place of Origin: | Zhejiang, China | Brand Name: | KCM SPECIAL STEEL |
| Model Number: | Seamless Pipes/Tubes | Type: | TP304L Seamless pipes/Tubes | Steel Grade: | TP304/304L,SS304L,1.4307 |
| Application: | Heat exchanger and condenser, etc | Surface: | as customer’s required | Meterial: | austenitic stainless steel |
| Thickness: | SCH5~SCH160 | Outer Diameter: | 1/8″-48″ | Surface: | pickled&annealed |
| Shape: | Round,Square,rectangular | Technique: | Cold finish | Length: | 16m max(fixed or random) |
| Payment terms: | T/T | Sample: | free | Delivery condition: | Pickled&annealed/polished |
| MOQ: | 500kgs | Packing: | as pe your request | inspection: | 100% |
2.Further ASTM A312/213 TP304L Stainless Steel Pipe SEAMLESS PACKING AND DELIVERY:
| Packaging Detail: | wooden cases or plastic by bundles as customer’s required |
| Delivery Detail: | 10- 30 days
|
3.Further More ASTM A312/213 TP304L Stainless Steel Pipe 304L SEAMLESS SURFACE:
ASTM A 312 213 TP 304L 304L STAINLESS STEEL SEAMLESS PIPE SUPPLIERS,MANUFACTURER,STOCKIST,CONTACT US FOR FACTASTIC PRICE AND GOOD QUALITY 304L STAINLESS STEEL PIPE.
4.Accordingly ASTM A312 / 213 TP304L Stainless Steel Pipe 304L SEAMLESS PRODUCTION PROCESS:
ASTM A312/213 TP 304L 304L Stainless Steel Pipe SEAMLESS PRODUCTION PROCESS
5. According ASTM A312/213 TP 304L 304L Stainless Steel Pipe SEAMLESS APPLICATIONS:
Ship Builders,
Automotive Industry,
Power Generation,
Food Industry,
Paper Industry,
Pharmaceutical Industry,
Chemical Industry,
Oil and Gas Industry,
Heat Exchanger
Chemical process vessels,
piping and heat exchangers
Pulp mill digesters,
bleach washers,
chip pre-steaming vessels
Food processing equipment
Oil field piping and heat exchangers
Flue gas desulfurization equipment otherwise
6. Therefore ASTM A312/213 TP304L Stainless Steel Pipe 304L SEAMLESS AVAILABLE SIZES 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 | – | – |
Size Chart Of Aisi304L Stainless Steel Pipe Accordingly ASME B36.10 OR ASME B36.19M
WT= Wall Thickness, OD= Outside Diameter, ID= Inside Diameter
| 304L SS Pipes OD mm | Pipes WT mm | in. | Sch | Kg/m |
|---|---|---|---|---|
| 13.72 | 1.65 | 1/4 | 10S | 0.50 |
| 13.72 | 2.24 | 1/4 | 40S | 0.64 |
| 13.72 | 3.02 | 1/4 | 80S | 0.81 |
| 17.15 | 1.65 | 3/8 | 10S | 0.64 |
| 17.15 | 2.31 | 3/8 | 40S | 0.86 |
| 17.15 | 3.20 | 3/8 | 80S | 1.12 |
| 21.34 | 2.11 | 1/2 | 10S | 1.02 |
| 21.34 | 2.77 | 1/2 | 40S | 1.29 |
| 21.34 | 3.73 | 1/2 | 80S | 1.65 |
| 26.67 | 2.11 | 3/4 | 10S | 1.30 |
| 26.67 | 2.87 | 3/4 | 40S | 1.71 |
| 26.67 | 3.91 | 3/4 | 80S | 2.23 |
| 33.40 | 2.77 | 1 | 10S | 2.13 |
| 33.40 | 3.38 | 1 | 40S | 2.54 |
| 33.40 | 4.55 | 1 | 80S | 3.29 |
| 33.40 | 6.352) | 1 | 160 | 4.30 |
| 42.16 | 2.77 | 1¼ | 10S | 2.73 |
| 42.16 | 3.56 | 1¼ | 40S | 3.44 |
| 42.16 | 4.85 | 1¼ | 80S | 4.53 |
| 42.16 | 6.352) | 1¼ | 160 | 5.69 |
| 48.26 | 2.77 | 1½ | 10S | 3.16 |
| 48.26 | 3.68 | 1½ | 40S | 4.11 |
| 48.26 | 5.08 | 1½ | 80S | 5.49 |
| 60.33 | 2.77 | 2 | 10S | 3.99 |
| 60.33 | 3.91 | 2 | 40S | 5.52 |
| 60.33 | 5.54 | 2 | 80S | 7.60 |
| 60.33 | 8.742) | 2 | 160 | 11.29 |
| 73.03 | 3.05 | 2½ | 10S | 5.35 |
| 73.03 | 5.16 | 2½ | 40S | 8.77 |
| 73.03 | 7.01 | 2½ | 80S | 11.59 |
| 88.90 | 3.05 | 3 | 10S | 6.56 |
| 88.90 | 5.49 | 3 | 40S | 11.47 |
| 88.90 | 7.62 | 3 | 80S | 15.51 |
| 88.90 | 11.132) | 3 | 160 | 21.67 |
| 101.60 | 3.05 | 3½ | 10S | 7.53 |
| 101.60 | 5.74 | 3½ | 40S | 13.78 |
| 101.60 | 8.08 | 3½ | 80S | 18.92 |
| 114.30 | 3.05 | 4 | 10S | 8.50 |
| 114.30 | 6.02 | 4 | 40S | 16.32 |
| 114.30 | 8.56 | 4 | 80S | 22.67 |
| 114.30 | 13.492) | 4 | 160 | 34.05 |
| 141.30 | 6.55 | 5 | 40S | 22.10 |
| 141.30 | 9.53 | 5 | 80S | 31.44 |
| 141.30 | 15.882) | 5 | 160 | 49.87 |
| 168.28 | 3.4 | 6 | 10S | 14.04 |
| 168.28 | 7.11 | 6 | 40S | 28.69 |
| 168.28 | 10.97 | 6 | 80S | 43.21 |
| 168.28 | 14.27 | 6 | 120 | 54.75 |
| 168.28 | 18.262) | 6 | 160 | 68.59 |
| 219.08 | 8.18 | 8 | 40S | 43.20 |
| 219.08 | 12.7 | 8 | 80S | 65.63 |
| 219.08 | 18.23 | 8 | 120 | 91.30 |
| 219.08 | 23.012) | 8 | 160 | 112.97 |
Additionally Sizes Of 304L Schedule 10 Stainless Steel Tube
| Wall Thickness | Stainless Steel 304L Tube Sizes ( O.D.) |
|---|---|
| .010 | 1/16″ , 1/8″ , 3/16″ |
| .020 | 1/16″ , 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ |
| .012 | 1/8″ |
| .016 | 1/8″ , 3/16″ |
| .028 | 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 3/4″ , 1″ , 1 1/2″ , 2″ |
| .035 | 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 7/16″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″ |
| .049 | 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/8″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″ |
| .065 | 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 3/4″ , 2″ , 2 1/2″ , 3″ |
| .083 | 1/4″ , 3/8″ , 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 7/8″ , 2″ , 2 1/2″ ,3″ |
| .095 | 1/2″ , 5/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ |
| .109 | 1/2″ , 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ |
| .120 | 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 2 1/4″ , 2 1/2″ , 3″ |
| .125 | 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 3″ , 3 1/4″ |
| .134 | 1″ |
| .250 | 3″ |
| .375 | 3 1/2″ |
Futher Composition Chart of 304L Stainless Steel Pipe
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
|---|---|---|---|---|---|---|---|---|---|---|
| 304L | min. | – | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.03 | 2.0 | 1.00 | 0.045 | 0.03 | 20.0 | 12.0 | – | ||
Besides SS UNS S30403 AISI304 Stainless Steel Pipe Mechanical Properties Chart
| 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 | ||||
| 304L | 485 | 170 | 40 | 92 | 201 |
TWO>1.ASTM A312 TP 304L 304L Stainless Steel Welded Pipe SPECIFICATIONS:
| Standard: | AISI, ASTM, DIN,EN etc | Place of Origin: | Zhejiang, China | Brand Name: | KCM SPECIAL STEEL |
| Model Number: | Welded pipes/tubes | Type: | TP316L welded pipes/Tubes | Steel Grade: | TP304/304L,SS304L,1.4307 |
| Application: | Heat exchanger and condenser, etc | Surface: | as customer’s required | Meterial: | austenitic stainless steel |
| Thickness: | SCH5~40~80~100 | Outer Diameter: | 1/8″-48″ | Surface: | pickled&annealed |
| Shape: | Round,Square,rectangular | Technique: | Cold finish | Length: | 16m max(fixed or random) |
| Payment terms: | T/T | Sample: | free | Delivery condition: | Pickled&annealed/polished |
| MOQ: | 500kgs | Packing: | as pe your request | inspection: | 100% |
2.EVEN SO ASTM A312 TP 304L STAINLESS STEEL WELDED PIPE PACKING AND DELIVERY:PLASTIC BY BUNDLES OR WOODEN CASE OR ACC TO CUSTOMER REQUEST.
3.ASTM A312 TP 304L STAINLESS STEEL WELDED PIPE SURFACE:
304L STAINLESS STEEL PIPE SUPPLIERS,MANUFACTURER,STOCKIST,CONTACT US FOR FACTASTIC PRICE AND GOOD QUALITY STAINLESS STEEL 304L PIPE.
THREE> 304L Stainless Steel Pipe FITTINGS
- 304L Stainless Steel Pipe FITTINGS SPECIFICATIONS:
Standard: AISI,DIN,EN etc Place of Origin: Zhejiang, China Brand Name: KCM SPECIAL STEEL Model Number: pipe fittings Type: TP304L pipefittings Steel Grade: TP304/304L,SS304L,1.4307 Application: shipbuilding and condenser, etc Surface: as customer’s required Meterial: austenitic stainless steel Thickness: SCH5~SCH160 Outer Diameter: 1/8″-48″ Surface: pickled&annealed Shape: elbow,Tee,reducer,stub end,cross,sw fittings. Technique: bend finish Length: standard Payment terms: T/T Sample: free Delivery condition: Pickled&annealed/polished MOQ: 500kgs Packing: as pe your request inspection: 100% - 304L Stainless Steel Pipe FITTINGS AVAILABLE SIZES IN STOCK.(ELBOW,TEE,REDUCER,CROSS)
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 3. 304L Stainless Steel Pipe FITTINGS SURFACE:
- (1) BW FITTINGS
304L STAINLESS STEEL PIPE FITTINGS SUPPLIER AND MANUFACTURER IN CHINA WITH HIGH QUALITY AND GOOD PRICE FOR YOUR PROJECT.
- 3.(2) SW FITTING
304L STAINLESS STEEL PIPE FITTINGS SOCKET WELD TYPE MANUFACTURER AND SUPPLIER IN CHINA WITH HIGH QUALITY AND GOOD PRICE FOR INDUSTRAIL APPLICATIONS
- FOUR>
304L Stainless Steel Pipe FLANGES
304l stainless steel pipe flanges suppliers,manufacturer,contact us to get amazing price and good quality 304l stainless steel flange
FIVE> 304L STAINLESS STEEL VALVES
304l stainless steel valves, suppliers,manufacturers,contact us for more details and get amazing price and high quality 316l stainless steel valves
