Q235B Square Hollow Section
Payment Terms: T/T at sight
Delivery: Usually Within 15 - 40 Days
Q235B square pipe is a carbon structural steel square pipe under the Chinese standard, Q235B is to do the impact test at room temperature (20 degrees), the yield strength of Q235B is 235MPa, the tensile strength ranges from 370-500MPa, and the elongation is at least 26%. In the specification of carbon structural steel, steel grades in the representation of the quality grade, there is a symbol in the back for the steel deoxidation symbols, respectively, F (boiling steel), Z (sedentary steel), TZ (special sedentary steel), in the composition of the grades in the representation of the "Z" and "TZ" symbol can be omitted. "Q235B square tube has a certain elongation, strength, good toughness and castability, easy to stamping and welding, widely used in the manufacture of general mechanical parts. Mainly used in construction, bridge engineering on the higher quality requirements of welded structural parts.
Q235B Square Tube Specification
| Product Name | Square Steel Pipe |
| Standard | ASTM Gr.B,ASTM Gr.D,ASTM A53,GB and so on (the Chinese material can be Q195,Q235,Q355) |
| Thickness | 1mm~3mm(0.039"-0.118") |
| Supply Length | 5.8-8m(228.35 "- 314.96" ) or Customized |
| Size | 10mm~60mm(0.394"-2.36") or Customized |
| Surface Treatment | Electrogalvanizing, electrostatic spraying, and hot-dip galvanizing, etc |
| Package | According to customer demand |
| Usage | Logistics & Express, Storage center, steel processing enterprises , automotive industries etc. |
| Certification | ISO9001 |
| Third Party Inspection | According to customer demand |
| Remark | According to customer demand |
| Payment Terms | T/T at sight |
FAQ
Q1: Are you a manufacturer or a trading company?
A1: We are a direct manufacturer, welcome to visit our factory.
Q2: How does your company perform quality control?
A2: Quality is very important and always comes first, and GNEE Group employees have always placed great importance on quality control.
Q3: Can I get some samples?
A3: Of course, we are honored to provide samples for you,
Q4: What is your shipping method?
A4: We deliver by sea, container, bulk or according to your requirements.
Q 5: What payment methods do you support?
A 5: We accept T/T and other payment methods on sight.
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