Wuxi ShiLong Steel Co.,Ltd.
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 3000 tons per month |
| Delivery Time | within 15 days after received the advance |
| Packaging Details | standard seaport packing or as customers' requirement |
| Standard | ASTM GB JIS DIN |
| Grade | Q345 |
| Shape | Square |
| OD | 30*30mm-1000*1000mm |
| Surface | Galvanized, Oiled, black painted |
| Application | Construction Structure |
| Tolerance | ±5% |
| Length | 6-12m |
| Brand Name | OEM/ODM |
| Model Number | ASTM A 572 |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 3000 tons per month |
| Delivery Time | within 15 days after received the advance | Packaging Details | standard seaport packing or as customers' requirement |
| Standard | ASTM GB JIS DIN | Grade | Q345 |
| Shape | Square | OD | 30*30mm-1000*1000mm |
| Surface | Galvanized, Oiled, black painted | Application | Construction Structure |
| Tolerance | ±5% | Length | 6-12m |
| Brand Name | OEM/ODM | Model Number | ASTM A 572 |
| Certification | ISO | Place of Origin | CHINA |
| High Light | Q345 25mm Mild Steel Square Tube ，ERW Mild Steel Square Tube 1 Inch x 1 Inch ，1inch ms square pipe | ||
Grade 10#-Black Carbon Steel Square Pipe Welded Steel Pipe
| ASTM-572 Grade 50 | ||||
| Chemical composition: C=0.45%, Mn=0.75%, P=0.04% max, S=0.05% max | ||||
| Property | Value in metric unit | Value in US unit | ||
| Density | 7.872 *10³ | kg/m³ | 491.4 | lb/ft³ |
| Modulus of elasticity | 201 | GPa | 29100 | ksi |
| Thermal expansion (20 ºC) | 11.7*10-6 | ºCˉ¹ | 6.5*10-6 | in/(in* ºF) |
| Specific heat capacity | 486 | J/(kg*K) | 0.116 | BTU/(lb*ºF) |
| Thermal conductivity | 50.9 | W/(m*K) | 353 | BTU*in/(hr*ft²*ºF) |
| Electric resistivity | 1.62*10-7 | Ohm*m | 1.62*10-5 | Ohm*cm |
| Tensile strength (hot rolled) | 565 | MPa | 81900 | psi |
| Yield strength (hot rolled) | 310 | MPa | 45000 | psi |
| Elongation (hot rolled) | 16 | % | 16 | % |
| Hardness (hot rolled) | 84 | RB | 84 | RB |
| Tensile strength (cold drawn) | 625 | MPa | 90600 | psi |
| Yield strength (cold drawn) | 530 | MPa | 76900 | psi |
| Elongation (cold drawn) | 12 | % | 12 | % |
| Hardness (cold drawn) | 88 | RB | 88 | RB |
Company Details
Business Type:
Agent,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
20 million-35 million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
About Us Wuxi ShiLong Co., Ltd has been engaged in steel industry for more than 11 years. It is located in Jiangsu, Wuxi province, China.Only 15 minutes away from Wuxi High Speed Railway Station.With high quality standard, meticulous workmanship, strict quality control,professional service, ShiLo... About Us Wuxi ShiLong Co., Ltd has been engaged in steel industry for more than 11 years. It is located in Jiangsu, Wuxi province, China.Only 15 minutes away from Wuxi High Speed Railway Station.With high quality standard, meticulous workmanship, strict quality control,professional service, ShiLo...
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