Sign In | Join Free | My himfr.com |
|
Ask Lasest Price | |
Brand Name : | JIANGSU LIANZHONG |
Model Number : | SGCC SECC SGCD PPGI DX51D DX54D S250GD S550GD |
Certification : | ISO9001 |
Price : | Negotiable |
Payment Terms : | L/C, T/T, Western Union |
Supply Ability : | 20000 Ton/Tons per Day |
Delivery Time : | 3-15 days |
Hot Dip Galvanized Steel Pipe 1MM~12MM Thickness Q235, Q345, Q195, Q215, St37
Descriptions
What is the difference between galvanised and hot dipped galvanised?
In brief, hot dip galvanizing is a type of galvanizing. The key difference between galvanized and hot dip galvanized is that galvanized materials have a smooth and sharp finishing, whereas hot sip galvanized structures have a rough finishing.
Product name | Hot galvanized tube/pipe | |
Zinc coating | 40g-275g | |
Outer diameter | 20MM~508MM | |
Wall thickness | 1MM~12MM | |
Technique | Hot dipped galvanized | |
Surface treatment | galvanized | |
Tolerance | ±0.01mm | |
Grade | 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42,
St37-2, St35.4, St52.4, ST35 | |
Application | Mainly used in construction, light industry, automobile,
agriculture, animal husbandry, fishery and commerce industries. | |
MOQ | 1T | |
Sample | Support | |
Packing | Standard Export Seaworthy Package Suit for all kinds of
transport,or as required |
Grade | Chemical Composition | Mechanical Properties | ||||||
C | Mn | Si | S | P | Yield | Tensile | Elongati | |
Strength Mpa | Strenth Mpa | -on % | ||||||
Q195 | 0.06-0.12 | 0.25-0.50 | ≤0.30 | ≤0.045 | ≤0.05 | ≥195 | 315-430 | ≥33 |
Q215 | 0.09-0.15 | 0.25-0.55 | ≤0.30 | ≤0.05 | ≤0.045 | ≥215 | 335-450 | ≥27 |
Q235 | 0.12-0.20 | 0.30-0.67 | ≤0.30 | ≤0.045 | ≤0.04 | ≥235 | 375-500 | ≥26 |
Q345 | ≤0.20 | 1.00-1.60 | ≤0.55 | ≤0.04 | ≤0.04 | ≥345 | 470-630 | ≥22 |
Details
Applications
Our Factory
Why choose us?
Packing & Shipping
Our Certifications
FAQ
Q: Are you trading company or manufacturer ?
A: We are professional manufacturer for steel pipe, and our company
also is a very professional a trade company for steel
products.we can also provide a wide range of steel products.
Q: Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on
time .Honesty is our company's tenet.
Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free,but the
courier freight will be covered by customer account.
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
Q: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops,
inspected by Linxu piece by piece according to national QA/QC
standard. We also could issue the warranty to customer to guarantee
the quality.
Q: How can I get your quotation as soon as possible?
A: The email and fax will be checked within 24 hours,meanwhile,the
Skype,Wechat and WhatsApp will be online in 24 hours.Please send us
your requirement and order information,specification(Steel
grade,size,quantity,destination port),we will work out a best price
soon.
![]() |