| 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 from Huzhou Dingshang Stainless Steel Co., Ltd. Our 1.4301 stainless steel tubing offers a hardness of Hv150-185, making it durable and corrosion-resistant. Choose from a variety of sizes and styles, including coiled, seamless, and welded options. Perfect for applications requiring high strength, heat resistance, and chemical resistance. Trust our precision-engineered stainless steel tubing for your industrial, medical, or heavy-duty 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 |
Huzhou Dingshang Stainless Steel Co., Ltd. specializes in the production of 1.4301 stainless steel tubing with a hardness of Hv150-185. Our tubing is corrosion resistant, durable, and available in various sizes. We offer seamless and welded options, as well as flexible and high-pressure tubing. Our products are heat and chemical resistant, making them ideal for a range of applications including medical use. Choose our precision, heavy-duty stainless steel tubing for your needs.
At Huzhou Dingshang Stainless Steel Co., Ltd., we are committed to providing high-quality stainless steel tubing. Our 1.4301 stainless steel tubing is known for its hardness of Hv150-185. It is corrosion-resistant, durable, and suitable for various applications. Whether you need seamless or welded tubing, thin wall or heavy-duty, our stainless steel tubing is designed to meet your needs. With its high strength, heat resistance, and chemical resistance, it is ideal for industries such as medical, precision, and high-pressure applications. Choose our polished and flexible stainless steel tubing for reliable performance.
Discover a wide range of stainless steel tubing options from Huzhou Dingshang Stainless Steel Co., Ltd. Our 1.4301 stainless steel tubing offers high hardness (Hv150-185) and is corrosion resistant, durable, and heat resistant. Choose from various sizes and types including coiled, seamless, welded, and flexible tubing. Perfect for applications requiring precision, strength, and chemical resistance. Ideal for industries such as medical, heavy-duty, and high-pressure.
Discover a wide range of stainless steel grades that are perfect for various applications. From the 200 series to the special stainless steel options, we have the right grade for your needs.
Explore the 200 series, including 201 and 202, for reliable stainless steel options.
Choose from a variety of options in the 300 series, such as 301, 302, 303, 304, 304L, 309, 309s, 310, 310S, 316, 316L, 316Ti, 317L, 321, and 347. These grades offer exceptional corrosion resistance and durability.
For excellent strength and versatility, consider the 400 series, which includes grades like 409, 409L, 410, 420, 430, 431, 439, 440, 441, and 444.
Experience the benefits of duplex stainless steel with grades like S22053, S25073, S22253, S31803, S32205, and S32304. These grades offer a unique combination of strength and corrosion resistance.
Discover the exceptional properties of special stainless steel grades like 904L, 347/347H, 317/317L, 316Ti, and 254Mo. These grades are perfect for demanding applications that require high performance.
For a reliable and durable stainless steel tubing option, consider our 1.4301 Stainless Steel Tubing with Hv150-185 Hardness. This tubing is perfect for various applications and offers corrosion resistance, high strength, and heat resistance.
Key Features:
Whether you need tubing for medical, industrial, or other applications, our 1.4301 Stainless Steel Tubing is a reliable choice. Trust Huzhou Dingshang Stainless Steel Co., Ltd. for high-quality stainless steel products.
| 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 the exceptional mechanical properties of stainless steel with Huzhou Dingshang Stainless Steel Co., Ltd. Our 1.4301 stainless steel tubing offers a hardness range of Hv150-185, making it ideal for various applications. Choose from a wide range of options, including stainless steel coil tubing, seamless or welded tubing, and corrosion-resistant options. Our high-quality stainless steel tubing is durable, heat-resistant, and chemical-resistant, ensuring long-lasting performance. Explore our extensive selection of precision, thin wall, and heavy-duty stainless steel tubing for your specific needs.
| 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) | ||||
Huzhou Dingshang Stainless Steel Co., Ltd. is a reputable manufacturer and supplier of high-quality stainless steel tubing. Located in Huzhou City, Zhejiang province, our company is conveniently situated just one hour away from Jiangsu, Shanghai, and Hangzhou.
At DINGSHANG, we specialize in producing industrial stainless steel welded tubes and special alloys tubes. With our advanced production equipment and excellent technicians, we have an annual production capacity of up to 7,000 tons.
Our tubes are meticulously manufactured to conform to GB, ASTM/ASME, JIS, DIN, EN, GOST, and ISO standards. We also have the capability to meet special requirements from our clients.
With our commitment to quality, DINGSHANG has obtained various certifications, including the ISO9001 quality management system, EU pressure equipment directive PED and AD2000 issued by Lloyd's, and the Chinese national special equipment manufacturing license (TS certificate).
At DINGSHANG, we uphold the business philosophy of improvement, trustworthiness, and co-win. Our reliable quality tubes and prompt customer service have earned us a strong reputation both domestically and internationally. Our materials have been sold nationwide and exported to more than 20 countries, including major economies around the world.
Experience the durability and strength of our 1.4301 Stainless Steel Tubing with Hv150-185 Hardness. This corrosion-resistant tubing is perfect for various applications, including those requiring high hardness and precision. Its seamless design ensures optimal performance, while its polished finish adds a touch of elegance.
Whether you need tubing for medical, industrial, or other purposes, our stainless steel tubing is the ideal choice. Its heat and chemical resistance, along with its flexibility and high pressure tolerance, make it a versatile solution for your needs.
Invest in the reliability and longevity of DINGSHANG's 1.4301 Stainless Steel Tubing with Hv150-185 Hardness. Order now and experience the exceptional quality that has made us a trusted name in the industry.
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