| Type: | Stainless Steel Pipes |
|---|---|
| Standard: | ASTM, AISI, GB, JIS, DIN, EN |
| Grade: | 300 Series |
| Certification: | ISO, ASTM, GB, EN |
| Shape: | Round |
| Technique: | Welded |
| Customization: |
|---|
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| Material | Stainless Steel 304/304L/316L |
| Shape | Round Tubes |
| Production Standards | ASTM A270, ASTM A269, ASTM A249, ASTM A778, ASTM A789, DIN 11850, EN 10357, EN 10217-7 and so on. |
| Outer Diameter | 16mm - 2000mm ; |
| Thickness | 0.8mm - 20 mm ; |
| Max Length | 3000 Meters; As per customers' request ; |
| Tolerance | According to the Standard, +/-10% Commonly ; |
| Surface Treatment | Bright Annealed (BA) |
| Application | Petrochemical Industry; Chemical Fertilizer Industry; Oil Refining Industry; Oil And Gas Industry; Light Industry And Food Industry; Pulp And Paper Industry; Energy And Environmental Industries. |
| Test | Flaring test; Flattening test; Bending Test; Hydraulic Test; Eddy Current test |
| Design | OEM / ODM / Customized |
| Certificate | ISO9001; ISO14001; PED. |
Discover high-quality stainless steel tubing with a hardness of Hv150-185 from Huzhou Dingshang Stainless Steel Co., Ltd. Our durable, corrosion-resistant, and precision stainless steel tubing is perfect for various applications, including hydraulic systems, instrumentation, and mechanical components. Choose from a range of sizes and styles, including small diameter, thin-walled, seamless, and coiled tubing. With its polished finish and heat resistance, our stainless steel tubing is the ideal choice for your needs.
| Stainless Steel Heat Exchanger Tube Tolerances | ||||
| Standard | OD(mm) | WT(mm) | Length(meters) | Grade |
| ASTM A249, ASTM A269, EN 10217-7 |
15.88 to 114.3 | 0.3 to 4.0 | Up to 18.3 meter | 1.4301, 1.4306, 1.4404, AISI 304/304l/316l, S31803/S32205, etc |
| Standard | Outside Diameter | Thickness | Length | |
| ASTM A249 (A1016) |
<25.4 | ±0.10 | ±10%S | OD<50.8+3-0 OD≥50.8+5-0 |
| ≥25.4~<38.1 | ±0.15 | |||
| ≥38.1~<50.8 | ±0.20 | |||
| ≥50.8~<63.5 | ±0.25 | |||
| ≥63.5~<76.2 | ±0.31 | |||
| ASTM A269 (A1016) |
<38.1 | ±0.13 | OD<12.7±15% OD≥12.7±10% |
OD<38.1+3.2-0 OD≥38.1+4.8-0 |
Introducing our 1.4307 Stainless Steel Tubing with Hv150-185 Hardness. This high-quality tubing is corrosion resistant, durable, and heat resistant. It is perfect for applications requiring precision, flexibility, and small diameter. With its polished finish, it is also aesthetically pleasing. Ideal for hydraulic, instrumentation, mechanical, and chemical resistant purposes.
Discover a wide range of stainless steel grades to meet your specific needs. From the durable 200 series to the corrosion-resistant 300 series and the versatile 400 series, we have the perfect stainless steel for any application. Our selection also includes special stainless steel options and high-quality duplex stainless steel.
Explore stainless steel grades like 201 and 202, designed to provide excellent performance and reliability.
Choose from a variety of stainless steel grades, including 301, 302, 303, 304, 304L, 309, 309s, 310, 310S, 316, 316L, 316Ti, 317L, 321, and 347. These grades offer exceptional corrosion resistance and mechanical properties.
Find stainless steel grades like 409, 409L, 410, 420, 430, 431, 439, 440, 441, and 444, known for their durability and strength.
Discover the benefits of duplex stainless steel, including grades like S22053, S25073, S22253, S31803, S32205, and S32304. These grades offer a unique combination of strength and corrosion resistance.
Explore our selection of special stainless steel grades, including 904L, 347/347H, 317/317L, 316Ti, and 254Mo. These grades are designed to meet specific requirements and provide exceptional performance.
For a stainless steel tubing option with a hardness of Hv150-185, consider our 1.4307 Stainless Steel Tubing. This tubing is manufactured by Huzhou Dingshang Stainless Steel Co., Ltd., a trusted name in the industry.
Key Features:
Whether you need small diameter steel tubing, thin-walled tubing, or seamless tubing, our 1.4307 Stainless Steel Tubing is the perfect choice. It is suitable for various applications, including hydraulic systems, instrumentation, and mechanical components.
Invest in corrosion-resistant and high-quality stainless steel tubing. Choose our 1.4307 Stainless Steel Tubing with Hv150-185 hardness for exceptional performance and reliability.
| Chemical Composition | Tensile Strength | Yield Strength | Elongation | Hardness HRB |
| Grade 304 Stainless Steel (100% & MPA) | ||||
| C≤0.08, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 8≤Ni≤10.5, 18≤Cr≤20 | ≥515 | ≥205 | ≥40 | ≤92 |
| Grade 304L Stainless Steel (100% & MPA) | ||||
| C≤0.03, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 8≤Ni≤12, 18≤Cr≤20 | ≥485 | ≥170 | ≥40 | ≤92 |
| Grade 316L Stainless Steel (100% & MPA) | ||||
| C≤0.03, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 10≤Ni≤14, 16≤Cr≤18 | ≥485 | ≥170 | ≥40 | ≤95 |
Discover our high-quality stainless steel tubing with a hardness range of Hv150-185. This corrosion-resistant and durable tubing is perfect for various applications, including precision instruments and hydraulic systems. Its small diameter and seamless design make it flexible and heat resistant. Choose our polished and coiled stainless steel tubing for reliable performance.
| Stainless Steel Mechanical Properties | ||||||
| Grade | Tensile Strength | Yide Strength | Elogation | Hardness | Solution Annealing | |
| kgf/mm²(N/mm²) | kgf/mm²(N/mm²) | % | HRB(HV) | ºC | ||
| ASTM | TP 304 | ≥53 (515) | ≥21 (205) | ≥35 | ≤90 (200) | 1040ºC-1150ºC Water Quenching |
| TP 304L | ≥50 (485) | ≥17 (170) | ||||
| TP 316 | ≥53 (515) | ≥21 (205) | ||||
| TP 316L | ≥50 (485) | ≥17 (170) | ||||
| JIS | SUS 304 | ≥53 (520) | ≥21 (205) | 1010ºC-1150ºC Water Quenching |
||
| SUS 304L | ≥49 (480) | ≥18 (175) | ||||
| SUS 316 | ≥53 (520) | ≥21 (205) | ||||
| SUS 316L | ≥49 (480) | ≥18 (175) | ||||
| GB | 06Cr19Ni10 | ≥53 (520) | ≥21 (210) | 1010ºC-1150ºC Water Quenching |
||
| 022Cr19Ni10 | ≥49 (480) | ≥18 (180) | ||||
| 06Cr17Ni12Mo2 | ≥53 (520) | ≥21 (210) | ||||
| 022Cr17Ni12Mo2 | ≥59 (480) | ≥18 (180) | ||||
| EN | 1.4301 | (500-700) | ≥20 (195) | ≥40 | 1000ºC-1100ºC Water Quenching |
|
| 1.4307 | (470-670) | ≥18 (180) | ||||
| 1.4401 | (510-710) | ≥21 (205) | 1020ºC-1120ºC Water Quenching |
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| 1.4404 | (490-690) | ≥19 (195) | ||||
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