Type: | Stainless Steel Pipes |
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Standard: | ASTM, AISI, GB, JIS, DIN, EN |
Grade: | 300 Series |
Certification: | ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS |
Shape: | Round |
Technique: | Welded |
Samples: |
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Customization: |
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The description "ASTM 304 A312 TP316 316L Acero Inoxidable Stainless Steel Pipe" refers to a specific type of stainless steel pipe with detailed material and standard specifications. Here's a breakdown of the terms to better understand what each component represents:
ASTM 304: This indicates the grade of stainless steel. ASTM 304 is a standard "18/8" stainless steel, which is one of the most commonly used stainless steels. The composition includes 18% chromium and 8% nickel, making it highly corrosion-resistant and suitable for a wide range of applications.
A312: This is a standard specification set by ASTM International (formerly known as the American Society for Testing and Materials). ASTM A312 specifically covers seamless and welded austenitic stainless steel pipes. This standard is commonly used for high-temperature and general corrosive service.
TP316 and 316L: These are specific grades of austenitic stainless steel included under the ASTM A312 specification. TP316 stainless steel contains molybdenum, which increases its corrosion resistance, particularly against chlorides and other industrial solvents. 316L is the low carbon version of 316 stainless steel which offers better weldability and also reduces the risk of reduced corrosion resistance in the heat-affected zones of welded areas.
Acero Inoxidable: This is simply the Spanish term for stainless steel, which reiterates the material used for the pipe.
Overall, an ASTM 304 A312 TP316 316L Acero Inoxidable Stainless Steel Pipe is a high-quality, corrosion-resistant pipe that meets rigorous standards for performance in corrosive environments. This type of pipe is typically used in industries such as chemical processing, oil and gas, water treatment, and food and beverage production, where durability and resistance to corrosion are paramount.
1. |
Item |
High Pressure Inox Tube Drainage Stainless Steel Pipe |
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2. |
Standard |
ASTM A213, ASTM A270,A312, ASTM A269,ASTM A778, ASTM A789, DIN 17456, DIN 17457,DIN 17459, JIS G3459, JIS G3463, GOS T9941,EN 10216,BS3605, GB13296,etc. |
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3. |
Material |
201,202,301,304,304L,304N,XM21,304LN,309S,310S,316,316Ti,316L,316N,316LN,317,317L, 321,329,etc. |
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4. |
Specifications |
Wall thickness |
1.0-150mm(SCH10S-XXS) |
Outside diameter |
3.0-2500mm(1/8"-100") |
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Length |
6m,5.8m,8m,11.8m,12m or as required. |
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5. |
Surface |
Pickling, annealing, polishing, bright, sand blast, hair line, etc. |
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6. |
Price Term |
Ex-work, FOB, CFR, CIF, or as required. |
Chemical Composition |
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Material |
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
N |
201 |
≤0.15 |
≤1.00 |
5.5~7.5 |
≤0.060 |
≤0.03 |
3.5~5.5 |
16.0~18.0 |
- |
- |
304 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.03 |
8.0~11.0 |
18.0~20.0 |
- |
- |
304L |
≤0.03 |
≤0.75 |
≤2.00 |
≤0.045 |
≤0.03 |
8.0~12.0 |
18.0~20.0 |
- |
- |
316 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.03 |
10.0~14.0 |
16.0~18.0 |
2.00~3.00 |
- |
316L |
≤0.03 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.03 |
10.0~14.0 |
16.0~18.0 |
2.00~3.00 |
≤0.10 |
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