WUXI SYLAITH SPECIAL STEEL CO.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 8000MT/Month |
| Delivery Time | 3~15 days |
| Packaging Details | Exporting package/wooden box package/Or per customers’ requirement |
| Product name | Cold Drawn Seamless Tube |
| Grade | 10#, 20#, 45#, API J55, API K55, API L80, Q235, Q345, Q195, Q215 |
| Length | 5-12mm |
| Outer Diameter | 20 - 76 mm |
| Surface Treatment | Chrome plated |
| Processing Service | Bending, Cutting |
| W.T tolerance of st52 pipe | +/-7.5% |
| Standard | DIN, DIN 1626, DIN 1629/3, DIN 1629/4, DIN 1630, DIN 28180-2007 |
| Brand Name | WUXI SYLAITH |
| Model Number | 10#, 20#, 45#, API J55, API K55, API L80, Q235, Q345, Q195, Q215, ST5 |
| Certification | SGS ISO ROHS |
| Place of Origin | Jiangsu,China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 8000MT/Month |
| Delivery Time | 3~15 days | Packaging Details | Exporting package/wooden box package/Or per customers’ requirement |
| Product name | Cold Drawn Seamless Tube | Grade | 10#, 20#, 45#, API J55, API K55, API L80, Q235, Q345, Q195, Q215 |
| Length | 5-12mm | Outer Diameter | 20 - 76 mm |
| Surface Treatment | Chrome plated | Processing Service | Bending, Cutting |
| W.T tolerance of st52 pipe | +/-7.5% | Standard | DIN, DIN 1626, DIN 1629/3, DIN 1629/4, DIN 1630, DIN 28180-2007 |
| Brand Name | WUXI SYLAITH | Model Number | 10#, 20#, 45#, API J55, API K55, API L80, Q235, Q345, Q195, Q215, ST5 |
| Certification | SGS ISO ROHS | Place of Origin | Jiangsu,China |
| High Light | Cold Drawn Hydraulic Cylinder Tube ，Seamless ST52 Steel Tube ，Carbon Seamless Steel Tube | ||
We can supply St52 steel chemical composition,St52 steel mechanical property price and specification ,we are steel suppliers and manufacturer,you can contact us to get St52 steel chemical composition,St52 steel mechanical property application and other informations.
Steel Category:Steel for Boilers and Pressure Vessels ,Hydraulic Cylinder
Steel standard:DIN 17135 & DIN 2391
Steel grade:DIN 17135 St52
Dimension: Thickness 5-300mm, Width 1500-3500mm, Length 3000-12000mm
Application:St52 steel grade is one of grade in DIN 17135 , which is non alloy and alloy steels with specified elevated temperature properties. A St 52 grades are used above all for manufacturing boilers, pressure vessels and pipes transporting hot liquids.
Supplementary Technology: HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | S9| S11 | S12 | S14 | S17
| Grade | The Element Mac (%) | ||||||
| C | Si | Mn | P | S | AI(MIN) | N | |
| St52 | 0.20 | 0.50 | 0.9-1.70 | 0.03 | 0.025 | / | 0.05 |
| Cr | Cu | Mo | Nb | Ni | Ti | V | |
| 0.30 | 0.30 | 0.08 | 0.005 | 0.50 | 0.03 | 0.10 | |
| St52 steel mechanical property: | |||||||
| Grade | Thickness | Yield | Tensilmie | Elongation | Impact Energy(KV J) min | ||
| mm | Min Mpa | Mpa | Min % | -20° | 0° | +20° | |
| ≤ 16 | 355 | 490-630 | 22 | 40 | 47 | 55 | |
| St5255 | 16> to ≤35 | 355 | 490-630 | 22 | 40 | 47 | 55 |
| 35> to ≤50 | 345 | 490-630 | 22 | 40 | 47 | 55 | |
| 50> to ≤70 | 325 | 490-630 | 22 | 40 | 47 | 55 | |
| 70> to ≤100 | 315 | 470-610 | 21 | 40 | 47 | 55 | |
| 100> to ≤150 | 295 | 450-590 | 21 | 40 | 47 | 55 | |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
180 Million-250 Million
Employee Number:
1200~1300
Ecer Certification：
Verified Supplier
Wuxi Sylaith Special Steel Co.,Ltd Since the establishment of our company, Wuxi Sylaith Special Steel has been deeply involved in steel manufacturing and international trade for 12 years, with a total foreign trade sales of US$390 million. We focus on the supply of all categor... Wuxi Sylaith Special Steel Co.,Ltd Since the establishment of our company, Wuxi Sylaith Special Steel has been deeply involved in steel manufacturing and international trade for 12 years, with a total foreign trade sales of US$390 million. We focus on the supply of all categor...
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