All Products
-
Cold Rolled Stainless Steel Sheet
-
Seamless SS Pipe
-
Stainless Steel Coil
-
Stainless Steel Round Bar
-
Galvanized Steel Pipe
-
Galvanized Steel Coils
-
Galvanized Steel Sheet
-
PPGI Steel Coils
-
Steel Tin Plate
-
Mild Steel Square Tube
-
Carbon Steel Coils
-
Carbon Steel Sheets
-
Wear Resistant Steel Plates
-
Aluminum Steel Sheet
-
Copper Steel Pipe
-
Copper Steel Bar
-
Copper Sheet Coil
-
Structural Steel Profiles
-
John Fairbankstainless steel strip with good quality and the Sales clerk service is very good.i like this company i hope can work with your again
-
Harish kumarأنا راضٍ جدًا عن هذه الصفقة ، ليس فقط لأنهم يشحنون بسرعة ، ولكن أيضًا جودة البضائع جيدة ، وأتطلع إلى التعاون التالي.
-
RickyCooperate with a trial order. The service is excellent and the price is very good. Product quality is guaranteed and can stand inspection
Contact Person :
Ava
Phone Number :
0086 18706170710
Whatsapp :
+8618706170710
ERW Q345 25mm Mild Steel Square Tube 1 Inch X 1 Inch 2 In X 20 Ft 0.875" X 0.065" SS400
Place of Origin | CHINA |
---|---|
Brand Name | OEM/ODM |
Certification | ISO |
Model Number | ASTM A 572 |
Minimum Order Quantity | 3 tons |
Price | negotiable based on the quantity |
Packaging Details | standard seaport packing or as customers' requirement |
Delivery Time | within 15 days after received the advance |
Payment Terms | T/T, Western Union, L/C |
Supply Ability | 3000 tons per month |
Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
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 |
High Light | Q345 25mm Mild Steel Square Tube,ERW Mild Steel Square Tube 1 Inch x 1 Inch,1inch ms square pipe |
Product Description
Grade 10#-Black Carbon Steel Square Pipe Welded Steel Pipe
Q345 grade: comprehensive mechanical performance is good, the low temperature performance may also, plasticity and good weldability, used in low pressure vessel, oil tank, vehicles, cranes, mining machinery, power stations, Bridges under moving load of the structure, mechanical parts, building structure, general metal parts, hot rolled or normalizing state, can be used in various structure below 40 ℃ cold areas.
(1). Widely used in Bridges, vehicles, ships, construction, pressure vessels and so on. (2). Suitable for hot rolling, controlled rolling, normalizing, normalizing, tempering and quenching state supply of engineering steel and general structure with thickness not less than 3mm steel plate, steel strip, section steel, steel bar.
(1). Widely used in Bridges, vehicles, ships, construction, pressure vessels and so on. (2). Suitable for hot rolling, controlled rolling, normalizing, normalizing, tempering and quenching state supply of engineering steel and general structure with thickness not less than 3mm steel plate, steel strip, section steel, steel bar.
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 |
Product show
- Packing and deliverary
- If you have any question, please feel free to contact us any time.
Recommended Products