|
Ningbo huayuan Welding Industry Co.,Ltd.
|
| Price: | 6.9 USD |
| Payment Terms: | T/T,L/C |
| Place of Origin: | Zhejiang, China (Mainland) |
|
|
| Add to My Favorites | |
| HiSupplier Escrow |
Name:HBE-309L Stainless Steel Flux-cored Wire
Standard:GB/T17853 E309LT-1 AWS A5.22 E309LE-1 JIS Z3223 TS309L-FBI
Features:HBE-309L consists of low C-22Cr-12Ni and suitable for all positions welding . Stable electric arc ,less apatter and better slug detachability when welding . By decreasing carbon content below 0.04%, it can effectively prevent the intergranual corrosion without stable elements Nb and Ti ,and it has low sensitivity of welding crackle .HBE-309L has better the intergranular corrosion resistance than HBE-309.
Applications:To be used on the same type of stainless steel welding ,composite steel and dissimilar steel welding and back welding of stainless steel clad plates . In the hard facing and repair surface process of carbon steel and low alloy steel ,it also can be apply to back welding of 308 stainless steel .
Note: 1.Ensure the purity of shielding gas and mixing ratio of properly mixed gas is well controlled ,with flow at 20-25L/min.
2. Keep the electrode extension between 15-25mm.
3. Recommended current (DCEP)Wire to be in contacted with positive pole.
4. Please clean the appearance of base metal before welding .
5. Use the wire under the best possible condition . It should be used up as soon as possible if it's unpacked .
Typical all Weld Metal Composition, (%)
TradeName | Item | C | Mn | Si | Ni | Cr | S | P |
HBE-309L | Standard | ≤0.04 | 0.5~2.5 | ≤1.0 | 12.0~14.0 | 22.0~25.0 | ≤0.03 | ≤0.04 |
Test | 0.028 | 1.24 | 0.55 | 12.58 | 24.5 | 0.008 | 0.015 |
Typical Properties of Deposited Metal
Trade Name | Test items | Rm(MPa) | A5(%) | Akv(-200℃)(J) |
HBE-309L | Standard | ≥520 | ≥25 | ≥19 |
Test | 580 | 35 | 40 |
Welding Parameter Suggestions
Wire Diameter (mm) | Flat\Horizontal position | Vertical position | Overhead position | |||
A | V | A | V | A | V | |
1.2 | 140-220 | 23-33 | 120-180 | 24-28 | 160-200 | 26-30 |
1.6 | 200-300 | 27-32 | _ | _ | _ | _ |
We can develop different kind of quality products basing on customer's specification.
Please contact us with your requriement and we shall get back to you within 24 hours with quality items.
Ningbo huayuan Welding Industry Co.,Ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)
|
Skype:
|
|
QQ:
|
