| Place of Origin: | Jiangsu China (Mainland) |
|---|---|
| Brand Name: | WUXI SYLAITH |
| Certification: | ISO9001 14001 BV TUV PED DNV etc |
| Model Number: | STBL380 JIS G3460 STBL690 |
| Minimum Order Quantity: | 1MT |
| Price: | NEGOTIABLE |
| Packaging Details: | Exporting package/wooden box package/Or per customers’ requirement |
| Delivery Time: | 3~15days |
| Payment Terms: | 30%T/T in advance or 100% L/C at sight |
| Supply Ability: | 8000MT/Month |
| Features: | Thin Wall | Application: | Low Temperature Service|Chemical |
|---|---|---|---|
| Delivery Condition: | Annealed|Normalized|Tempered | Grade: | STBL380|STBL450|STBL690 |
| Product Name: | Mild Steel Tubing | Section Shape: | Round |
| Standard: | JIS G3460 | Surface Treatment: | Oil-dip|Varnish|Passivation|Phosphating|Shot Blasting |
| High Light: | mild steel tube,mild steel piping |
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Seamless Thin Wall Steel Tube Round STBL380 JIS G3460 STBL690 for Chemical
Quick Detail:
Standards: JIS G3460
Grade: STBL380, STBL450, STBL690,STPL39, STPL46,STPL70
Size:(mm)
Out Dimensions: 6mm ~ 350mm
Wall Thickness: 0.8mm ~ 35mm
Length: Fixed(6m,9m,12,24m) or normal length(5-12m)
Description:
Standards: JIS G3460
Grade: STBL380, STBL450, STBL690,STPL39, STPL46,STPL70
Outer Dimensions: 6mm ~ 350mm
Wall Thickness: 0.8mm ~ 35mm
Length: max 24000mm
Application: Steel pipes for low temperature service
Packing: Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection
Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.
Surface treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
Mark: As requested.
Delivery Condition:Annealed, Normalized, Normalized and Tempered
G3460
|
Classification |
Letter symbol of grade |
Traditional symbol |
|
Carbon steel pipe |
STPL 380 |
STPL 39 |
|
Nickel steel pipe |
STPL 450 STPL 690 |
STPL 46 STPL 70 |
Chemical Compositions(%)
|
Letter symbol of grade |
C |
Si |
Mn |
P |
S |
Ni |
|
STPL 39 |
0.25max |
0.35max |
1.35max |
0.035max |
0.035max |
- |
|
STPL 46 |
0.18max |
0.10-0.35 |
0.30-0.60 |
0.030max |
0.030max |
3.2-3.8 |
|
STPL 70 |
0.13max |
0.10-0.35 |
0.10-0.35 |
0.90max |
0.030max |
8.5-9.5 |
Mechanical Properties
|
Letter symbol or grade |
Tensile strength,N/mm2 |
Yield strength,N/mm2 |
Elongation,%
|
|
|
Longitudinal |
Transverse |
|||
|
STPL 380 |
380 min |
205 min |
35 min |
25 min |
|
STPL 450 |
450 min |
245 min |
30 min |
20 min |
|
STPL |
690 min |
320 min |
21 min |
15 min |
Applications
JIS G3460 Steel pipes mainly used for low temperature service
Product Photo
Factroy Pictures
Pipe & Tube Processing
Steel Pipe & Tube Application
Packaging and Shipping
Certificates
FAQ
Q1: ARE YOU FACTORY OR TRADER?
A1: Wuxi Sylaith Special Steel Co.,Ltd is a manufacturer of steel pipe and tube since 2010.
We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Seamless Stainless Steel Pipe / Tube, Seamless Carbon Stainless Steel Pipe /Tube,Galvanized Steel Tube witn any Shape and Welded pipes can also be available.
Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q4:CAN YOU PRODUCE THE PRODUCTS ACCORDING TO MY OWN DRAWINGS?
A4: Yes, we can produce the products according to your drawings that will be most satisfy you.
Q5: HOW TO VISIT YOUR FACTORY?
A5: Most of the main cities have flights to Shanghai; you can take flight to Shanghai Putong/Hongqiao International Airport.
If you come from Hongkong, it will take 2 hours by flight (every day 5 flight around noon time).
