ASTM A789 Super Duplex 2507 Pipe Cold Drawn Stainless Steel Tube For Petrochemical
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
| Packaging Details : | In hexagonal bundles or wooden box | Delivery Time : | 30-45days |
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| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Place of Origin: | zhejiang, China | Brand Name: | Torich |
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Detail Information |
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| Model Number: | ASTM A270 | Product Name: | ASTM A270 Sanitary Stainless Tubing |
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| Technique: | Cold Rolled | Surface Treatment: | Polished |
| Section Shape: | Round | Material: | TP304, TP304L, TP316, TP316L, 2205 |
| WT: | 5 - 40mm | OD: | 25 - 300mm |
| Usage: | Medical Equipment Industry | Brand: | Torich |
| High Light: | ASTM A270 Stainless Steel Tube,OD300mm Stainless Steel Tube,OD300mm stainless steel round pipe |
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Product Description
ASTM A270 Sanitary Stainless Tubing
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Product Name
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Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tubing
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Standard
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ASTM A270
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|
Reference Standard
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ASTM A262, A480/A480M, A923, A967, A1060/A1060M, E527, ASME B46.1
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Size
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OD: 25-300mm WT: 5-40mm Length : 1-12m
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Type
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Seamless and Welded
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Material
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TP304, TP304L, TP316, TP316L, 2205
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Test
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Reverse Flattening Test, Hydrostatic or Nondestructive Electric Test
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Application
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Use in the dairy and food industry
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Chemical Composition
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Element
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TP304
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TP304L
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TP316
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TP316L
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2205
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C, max
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0.08
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0.035
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0.08
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0.035
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0.030
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Mn, max
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2.00
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2.00
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2.00
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2.00
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2.00
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P, max
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0.045
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0.045
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0.045
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0.045
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0.030
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S, max
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0.030
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0.030
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0.030
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0.030
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0.020
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Si, max
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1.00
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1.00
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1.00
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1.00
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1.00
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Ni
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8.0-11.0
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8.0-12.0
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10.0-14.0
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10.0-14.0
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4.5-6.5
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Cr
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18.0-20.0
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18.0-20.0
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16.0-18.0
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16.0-18.0
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22.0-23.0
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Mo
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2.0-3.0
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2.0-3.0
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3.0-3.5
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N
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0.14-0.20
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Cu
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|
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|
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Tensile and hardness requirements
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Grade
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UNS Designation
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Tensile Strength min, ksi [MPa]
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Yield Strength min, ksi [MPa]
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Elongation in 2 in
min, %
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Rockwell Hardness Number, max
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TP304
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S30400
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75 [515]
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30 [205]
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35
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B90
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TP304L
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S30403
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70 [485]
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25 [170]
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35
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B90
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TP316
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S31600
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75 [515]
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30 [205]
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35
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B90
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TP316L
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S31603
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70 [485]
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25 [170]
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35
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B90
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2205
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S32205
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95 [655]
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70 [485]
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25
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C30.5
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Product Pictures
Company Introduction
QUALITY CONTROL
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects
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| TORICH INTERNATIONAL LIMITED |
| Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China |
| 86-574-88086983 |
| sales@steel-tubes.com |