JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Payment Terms | L/C, T/T, Western Union, Paypal |
| Supply Ability | 3000 tons per month |
| Delivery Time | 5 days |
| Packaging Details | Standard seaworthy packaging by protect film. |
| Commodity | 304 316 316L inox square/rectangular/round tubes |
| Outer diameter | 8-114mm |
| Wall thickness | 0.25mm-3mm |
| Application | machinery chemical |
| surface | Mirror Polish, satin Polish, NO.4 Polish |
| Type | Welded |
| Brand Name | BAO STEEL, TISCO, LISCO, ZPSS |
| Model Number | 201, 202, 304, 316, 316L |
| Certification | CE, ISO, BV, SGS |
| Place of Origin | Wuxi city, Jiangsu province |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, Paypal | Supply Ability | 3000 tons per month |
| Delivery Time | 5 days | Packaging Details | Standard seaworthy packaging by protect film. |
| Commodity | 304 316 316L inox square/rectangular/round tubes | Outer diameter | 8-114mm |
| Wall thickness | 0.25mm-3mm | Application | machinery chemical |
| surface | Mirror Polish, satin Polish, NO.4 Polish | Type | Welded |
| Brand Name | BAO STEEL, TISCO, LISCO, ZPSS | Model Number | 201, 202, 304, 316, 316L |
| Certification | CE, ISO, BV, SGS | Place of Origin | Wuxi city, Jiangsu province |
| High Light | stainless steel pipe welding standards ，stainless steel welded tube | ||
304 316 316L inox square/rectangular/round tubes stainless steel welded pipe diameter 8-114mm
stainless steel square tube specification and size
1. Grade 200, 300, 400 series
2. O. D: 6--500mm, W. T: 0.5-20mm
3. Standard: ASTM, JIS, DIN
4) Length: 5.8m(or according to customers' requests)
5) Tolerance:
A) Outer diameter: +/-0.15mm
B) Thickness: +/-11% of wall thickness
C) Length: +/-4.5mm - 0mm
6) Material: 201, 202, 304, 304L, 321, 409, 430 etc.
7) Surface: Mirror Polish, satin Polish, without Polish, NO.1, NO.4
8) delivey time: Within 7-20days
9) Packaging: In bundles or in loose or seaworthy packing or as per requirement
Stainless steel Square tube is widely used in machinery, chemical, automobile, textile machinery, construction, containers and supermarket shelves, etc
| Chemical Composition | |||||||||
| C | Si | Mn | P≤ | P≤ | Cr | Mo | Ni | Other | |
| 201 mid copper | ≤0.15 | ≤1.00 | 7.5-10.5 | 0.06 | 0.03 | 13-15 | - | 0.8-1.5 | Cu>0.8 |
| 201 high copper | ≤0.15 | ≤1.00 | 7.5-10.5 | 0.06 | 0.03 | 13-15 | - | 0.8-1.5 | Cu>1.4 |
| 304 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 8-10.5 | - |
| 304L | ≤0.03 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 8-10.5 | - |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | 2-3 | 10-14 | - |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | 2-3 | 12-15 | - |
| 430 | ≤0.12 | ≤0.75 | ≤1.00 | 0.04 | 0.03 | 16-18 | - | ≤0.6 | ° |
| Finished Treatment |
| Stainless Steel Pipe Type |
| Diameter of Stainless Steel Pipes |
| Parameter |
| Nominal Diameter(mm) | Outside Diameter(mm) | Nominal Wall Thickness (mm) | |||
| N.B | NPS | SCH5S | SCH10S | SCH40S | |
| 8 | 1/4″ | 13.72 | 1.65 | 2.24 | |
| 10 | 3/8″ | 17.15 | 1.65 | 2.31 | |
| 15 | 1/2″ | 21.34 | 1.65 | 2.11 | 2.77 |
| 20 | 3/4″ | 26.67 | 1.65 | 2.11 | 2.87 |
| 25 | 1″ | 33.4 | 1.65 | 2.77 | 3.38 |
| 32 | 1-1/4″ | 42.16 | 1.65 | 2.77 | 3.56 |
| 40 | 1-1/2″ | 48.26 | 1.65 | 2.77 | 3.68 |
| 50 | 2″ | 60.33 | 1.65 | 2.77 | 3.91 |
| 65 | 2-1/2″ | 73.03 | 2.11 | 3.05 | 5.16 |
| 80 | 3″ | 88.9 | 2.11 | 3.05 | 5.49 |
| 90 | 3-1/2″ | 101.6 | 2.11 | 3.05 | 5.74 |
| 100 | 4″ | 114.3 | 2.11 | 3.05 | 6.02 |
| 125 | 5″ | 141.3 | 2.77 | 3.4 | 6.55 |
| 150 | 6″ | 168.28 | 2.77 | 3.4 | 7.11 |
| 200 | 8″ | 219.08 | 2.77 | 3.76 | 8.18 |
| Product Applications | |||
| •Petroleum, Chemical enterprise, super heater of boiler, heat exchanger •High temperature resistant transmission fluid pipe in power station •Ship with pressure pipe •The exhaust purification device •Construction and ornament |
Contact us
>>> Person: Bella Chen
>>> Mobile / Whatsapp: +8613812005384
>>> Skype:karen@stainlesssteel-sheetmetal.com
>>> Wechat: 13812005384
>>> QQ: 1021030688
>>> Email: karen@stainlesssteel-sheetmetal.com
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Seller
Year Established:
1998
Total Annual:
80Millen-100 Millen
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta... Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta...
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