TSING SHAN STEEL INDUSTRIAL LIMITED
| Payment Terms | L/C, T/T |
| Supply Ability | 50000KGS |
| Delivery Time | 7 Days |
| Packaging Details | Wooden Box |
| Keywords | Stainless steel welded tube |
| Outer Diameter | 6-630mm, 6-762mm, 6-860mm, customized |
| Section Shape | Round,Square,rectangular |
| Application | Industrial, Construction, Decoration |
| Out Diameter | 0.7-325mm |
| Length | Customizable |
| Process Method | Cold Drawn, Hot Rolled, Cold Rolled |
| Od Size | 6.35-152.4mm |
| Package | Standard Seaworthy Package |
| Hs Code | 7220900000 |
| Supply Pipe | pressure pipe |
| Connection | Butt weld |
| Model No | 304L |
| Color | Natual Color & Mirror |
| Price Term | EXW,FOB,CIF |
| Brand Name | TSINGSHAN |
| Model Number | 304L |
| Certification | ISO MTC |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 50000KGS |
| Delivery Time | 7 Days | Packaging Details | Wooden Box |
| Keywords | Stainless steel welded tube | Outer Diameter | 6-630mm, 6-762mm, 6-860mm, customized |
| Section Shape | Round,Square,rectangular | Application | Industrial, Construction, Decoration |
| Out Diameter | 0.7-325mm | Length | Customizable |
| Process Method | Cold Drawn, Hot Rolled, Cold Rolled | Od Size | 6.35-152.4mm |
| Package | Standard Seaworthy Package | Hs Code | 7220900000 |
| Supply Pipe | pressure pipe | Connection | Butt weld |
| Model No | 304L | Color | Natual Color & Mirror |
| Price Term | EXW,FOB,CIF | Brand Name | TSINGSHAN |
| Model Number | 304L | Certification | ISO MTC |
| Place of Origin | China | ||
| High Light | 18” Stainless Steel Welded Pipe ，ASME B36.19M Stainless Steel Welded Pipe ，ASTM A358 Stainless Steel Welded Pipe | ||
| Product Name | Stainless Steel Pipe |
| Steel Grade | 300 series |
| Standard | JIS, AISI, ASTM, GB, DIN |
| Materials | 304/316L |
| Type | Stainless Steel Round Pipe/Tube |
| Wall Thickness | 0.6 mm-50 mm |
| Outer Diameter | 6.0-219mm(1/8"-8") |
| Length | 6m,or as required |
| Price Term | Ex-work, FOB, CFR, CIF, or as required. |
| Payment Term | T/T, L/C, D/P |
| Delivery Time | 15 Days |
| Package | Seaworthy Package,or as Required. |
| Application | Pharmaceutical, food, beer, drinking water, biotechnology, chemical engineering, air purification, industry, etc |
| Grade | Description |
| 304 Stainless Steel Tubing | 304 stainless steel tubing is a versatile and widely used grade known for its excellent corrosion resistance, especially in acidic or corrosive environments. It offers good weldability and formability, making it suitable for a wide range of applications, including food and beverage processing, pharmaceuticals, automotive, and structural components. |
| 316 Stainless Steel Tubing | 316 stainless steel tubing is highly corrosion-resistant and has superior resistance to chloride corrosion compared to 304 stainless steel. It is often used in marine environments, chemical processing, and medical devices where exposure to corrosive elements is a concern. Additionally, 316 tubing offers excellent weldability and formability, making it ideal for applications requiring high strength and durability. |
| 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 | |||
| 1.4404 | (490-690) | ≥19 (195) | ||||
| 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 |
Stainless Steel Grades
200series:201,202, etc
300series:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347
400series:409,409L,410,420,430,431,439,440,441,444
Others:2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L,etc
Duplex stainless steel:S22053,S25073,S22253,S31803,S32205,S32304
Special Stainless Steel:904L,347/347H,317/317L,316Ti,254Mo
304/304L/316L Stainless Steel chemical composition and Mechnical properties
| 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 |
Q: Are you a manufacturer?
A: Yes, we own our factory in Zhejiang province and you are welcome to visit our factory.
Q: What can we buy from you?
A: Stainless steel pipes, pipe fittings,valve,flange and non-standard customized.(All above are sanitary grade)
Q:Why we choose your products?
A: We are confident to provide customers with satisfactory products at the suitable price.
Q:When can I get your reply after the inquiry?
A: Within 15minutes during working time, within 12 hours during non-working time.
Q:What product information should we provide?
A: You need to provide the grade, diameter, thickness,the number of tons and your demands.
Q:How long is your delivery time?
A: Within 5 days for stock delivery, 15-30 days for custom delivery.
Q:Can you provide sample?
A: Sure, we provide sample for free.If you are interested in our products, contact with us then we will send you our sample.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
500,000,000-800,000,000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Company Overview ： The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h... Company Overview ： The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h...
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