Product Details
Place of Origin: Mainland China
Brand Name: Shengqi
Certification: SGS ISO MTC
Model Number: Galvanized Steel
Payment & Shipping Terms
Minimum Order Quantity: 1Ton
Price: Negotiate
Packaging Details: Standard seaworthy export packing or as customer demands
Delivery Time: 15 days after deposit
Payment Terms: L/C, D/P, T/T, Western Union
Supply Ability: 5000 Ton/Tons per Month
Product Name: |
Galvanized Steel Pipe |
Thickness: |
0.8-25mm |
Tolerance: |
±1% |
Delivery Time: |
15-21 Days |
Material: |
Galvanized Steel |
Technology: |
Cold Rolled,Hot Rolled |
Certificate: |
JIS, GS, ISO9001 |
MOQ: |
1ton |
Payment Terms: |
L/C T/T (30%DEPOSIT) |
Product Name: |
Galvanized Steel Pipe |
Thickness: |
0.8-25mm |
Tolerance: |
±1% |
Delivery Time: |
15-21 Days |
Material: |
Galvanized Steel |
Technology: |
Cold Rolled,Hot Rolled |
Certificate: |
JIS, GS, ISO9001 |
MOQ: |
1ton |
Payment Terms: |
L/C T/T (30%DEPOSIT) |
Z12, Z18 ,Z22 BS1387 Hot Dip Tube4 In China Galvanized Steel Pipe Price
What are the disadvantages of galvanized steel?
As with any kind of steel finishing, galvanized steel has its cons, which include:
There can be a high cost associated with galvanization, especially in large-scale projects. ...
Although resistant to red rust, galvanized steel can develop white rust over time if exposed to moisture.
Is galvanized pipe OK for water?
Possible but not recommended. Galvanized pipes can be used as drinking water pipes, but the water must be boiled for drinking. However, after a long time of use, the lead and zinc in the galvanized pipe will precipitate into the water, and the pipe wall is prone to scale.
Product description:
| STEEL
GRADE
|
CHEMICAL COMPOSITION %
|
MECHANIC PROPERTY | C.B OF COATING | ||||||
| C | Si | Mn | S | p | T.S | Y.S | E.L | ||
| x103 | x103 | x102 | x103 | x103 | Mpa | Mpa | % | d=180 | |
| JIS G3302
SGCC
|
12 | 30 | 41 | 31 | 21 | 480 | 300 | 13 | OK |
| JIS G3302
SGCH
|
12 | 10 | 21 | 18 | 6 | 680 | 650 | 20 | OK |
| ASTM 653
CS.B
|
29 | 30 | 60 | 35 | 30 | 386 | 250-380 | 20 | OK |
| DX51D+Z | 20 | 21 | 18 | 1.8 | 11 | 355 | 245 | 38 | OK |
| G550 | 12 | 6 | 73 | 5 | 17 | 715 | 654 | 8 |
OK
|
Application:
Packing & Shipping:
Standard seaworthy export packing:
3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock.
1. Export seaworthy packing: a water proof paper + an inhibitor film + a steel sheet cover with steel edge protectors and sufficient steel straps
2. Packaging detail:as customer's requirements.
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