Basic Info.
Model NO.
2.5 2.8 3.0 3.2
Material
Composition Metal
Flux Containing
Containing Flux
Slag Characteristic
Nutral
Transport Package
Carton Ou Drum
Specification
1.6mm, 2.0mm, 2.4mm, 3.2mm, 4.0mm
Product Description
Super Wear Resistant Hard facing Flux Cored Welding Wires | Modle | Specification (φ, mm) | Hardness (HRC) | Composition |
| ECI-60 | 2.8 | 58-62 | C:5%,Cr:28.6% |
| ECI-80 | 2.8 | 60-64 | C:4.5 %,Cr:25%, Nb:3.5% |
| ECI-600 | 2.8,3.2 | 60-64 | C:4.5% Cr:25% W:3.5% |
| ECI-WNi | 1.6,2.8,3.2 | 58-60 | C: 4.2%, Cr:25%, W:3.5% Ni:1.2% |
| ECI-100 Mo | 2.8 | 58-62 | C:4.5% Cr:28, Mo:1% |
| Specification | Tubular wire : AS2576-2355
Welding rod : AS2576-2355 |
| | High-chromium-high-carbon hard alloy on Fe-basis.
Typical material analysis (wt %)
C: 5.0 Cr: 28 Mn: 0.6 Si: 0.8 Fe: Balance |
| Weld Deposit Characteristics | ECI-60 produces a wear-resistant, austenitic, primary carbide containing weld deposit. it is very resistant on abrasion. The material cannot be flame cut, offers good resistance to scaling and cannot be machined. The weld deposit exhibits cracks. |
| Micro Structure | Chromium rich primary carbides in a carbide-austenite matrix. |
| Weld Deposit Properties: | Hardness: 1st layer on Q235B SS400 56-60HRC
2nd layer on Q235B SS400 58-62HRC
Pure welding deposit : 60-63 HRC |
ASTM G65-04 Dry Sand Rubber
Wheel Test Wear Expectation | The ASTM G65-04 dry sand rubber wheel test (Procedure A) wear
expectation is less than 0.26 grams. |
| Recommended Applications | Recommended particulary for the hard-facing of parts subjected to
strong abrasion and average shock stress, e.g. screws,dredging bucket front edges, sieves, stirrer blades, sand slingers. top coats on dredger teeth and crushing rolls. Wear Plates.
The application temperatures should not exceed 400ºC. |
| Standard Sizes | Tubular wires: Φ1.6/2.0/2.4/2.8/3.2mm
Packing : Mandrels 12.5kg
Reels 25kg
Drums 250kg
Weld rods: Φ4.0/5.0/6.0mm
Packing: 5kg packages |
| Welding instructions for tubular wires | ECI-60 is welded without inert gas on the +pole(a.c. possible). Weave technique is usual. The arc should be held as short as possible and the thickness of hard-surfacing deposits should be limited to 10mm. Preheating decreases the generation of stress cracking on the hard-facing. |
| Φ mm | 1.2 | 1.6 | 2.0 | 2.4 | 2.8 | 3.2 |
Current
(A) | 100-200 | 150-270 | 180-300 | 230-350 | 260-420 | 290-470 |
Voltage
(V) | 16-22 | 24-27 | 25-28 | 26-29 | 27-30 | 28-30 |
Stick out
(mm) | 22-30 | 20-40 | 25-45 | 25-50 | 30-55 | 30-55 |
| Welding instructions for welding rods: | ECI-60 welding rods can be welded with d.c. on the +pole but also with a.c. The height of the hard facing should be limited to 10mm.It is not necessary to re-dry the electrodes prior to welding. |
| Φ mm | 3.25 | 4.0 | 5.0 | 6.0 |
| Current(A) | 100-120 | 120-160 | 170-210 | 210-250 |
| Ps.ECI-60 welding rods are high-performance electrodes with a deposition rate of 200%. |
| Attentions | ☆The performance of weld overlay alloy is relevant to welding dilution rate.
☆Prevent overheating while processing overly welding.
☆If the base is too thin,it must be put under consideration that the base metal could become deformed.
☆The control of electric current and voltage has a direct influence on the quality of overlay welding.
☆if the cored wire is not used up after opening the drum,it must be preserve property with hermetic sealing to prevent from moisture and rusting. |
| Specification | Tubular wire AS2576-2355
Welding rod AS2576-2355 |
| Material Type | High-niobium-high-carbon hard alloy on Fe-basis.
Typical material analysis (wt %)
C: 5.0 Cr: 27.5 Nb:3.5 Mn: 0.6 Si: 0.8 Fe: Balance |
| Weld Deposit Characteristics | ECI-80 produces a wear-resistant, austenitic, primary carbide containing weld deposit. it is very resistant on abrasion. The material cannot be flame cut, offers good resistance to scaling and cannot be machined. The weld deposit exhibits cracks. |
| Micro Structure | Chromium rich primary carbides in a carbide-austenite matrix. |
| Weld Deposit Properties: | Hardness: 1st layer on Q235B SS400 56-60HRC
2nd layer on Q235B SS400 58-62HRC
Pure welding deposit : 60-64 HRC |
ASTM G65-04 Dry Sand Rubber
Wheel Test Wear Expectation | The ASTM G65-04 dry sand rubber wheel test (Procedure A) wear
expectation is less than 0.20 grams. |
| Recommended Applications | Recommended particulary for the hard-facing of parts subjected to
strong abrasion and medium impact, e.g. screws, dredging bucket front edges, sieves, stirrer blades. Top coats on dredger teeth and crushing rolls. Conveyor chute. Ventilator. Wear Plate.
The application temperatures should not exceed 400ºC. |
| Standard Sizes | Tubular wires: Φ1.6/2.0/2.4/2.8/3.2mm
Packing : Mandrels 12.5kg
Reels 25kg
Drums 250kg
Weld rods: Φ4.0/5.0/6.0mm
Packing: 5kg packages |
| Welding instructions for tubular wires | ECI-80 is welded without inert gas on the +pole(a.c. possible). Weave technique is usual. The arc should be held as short as possible and the thickness of hard-facing deposits should be limited to 10mm. Preheating decreases the generation of stress cracking on the hard-facing. |
| Φ mm | 1.6 | 2.0 | 2.4 | 2.8 | 3.2 |
Current
(A) | 150-270 | 180-300 | 230-350 | 260-420 | 290-470 |
Voltage
(V) | 24-27 | 25-28 | 26-29 | 27-30 | 28-30 |
Stick out
(mm) | 20-40 | 25-45 | 25-50 | 30-55 | 30-55 |
| Welding instructions for welding rods: | ECI-80 welding rods can be welded with d.c. on the +pole but also with a.c. The height of the hard facing should be limited to 10mm.It is not necessary to re-dry the electrodes prior to welding. |
| Φ mm | 3.25 | 4.0 | 5.0 | 6.0 |
| Current(A) | 100-120 | 120-160 | 170-210 | 210-250 |
| Ps.ECI-80 welding rods are high-performance electrodes with a deposition rate of 200%. |
| Attentions | ☆The performance of weld overlay alloy is relevant to welding dilution rate.
☆Prevent overheating while processing overly welding.
☆If the base is too thin, it must be put under consideration that the base metal could become deformed.
☆The control of electric current and voltage has a direct influence on the quality of overlay welding.
☆if the cored wire is not used up after opening the drum, it must be preserve property with hermetic sealing to prevent from moisture and rusting. |
| Specification | Tubular wire : AS2576-2355 |
| Material Type | High-Chromium-high-carbon-Tungsten-hard alloy on Fe-basis.
Typical material analysis (wt %)
C: 5.0 Cr: 27.5 W:2-7 Mn: 0.6 Si: 0.8 Fe: Balance |
| Weld Deposit Characteristics | CTC6000 produces a wear-resistant, austenitic, primary carbide containing weld deposit. it is very resistant on abrasion. The material cannot be flame cut, offers good resistance to scaling and cannot be machined. The weld deposit exhibits cracks. |
| Micro Structure | Chromium rich primary carbides in a carbide-austenite matrix. |
| Weld Deposit Properties: | Hardness: 1st layer on Q235B SS400 56-60HRC
2nd layer on Q235B SS400 58-62HRC
Pure welding deposit : 60-63 HRC |
ASTM G65-04 Dry Sand Rubber
Wheel Test Wear Expectation | The ASTM G65-04 dry sand rubber wheel test (Procedure A) wear
expectation is less than 0.15 grams. |
| Recommended Applications | Recommended particulary for the hardfacing of parts subjected to
strong abrasion, shock stress & medium impact, e.g. screws, dredging bucket front edges, sieves, stirrer blades, chutes liner.
The application temperatΦures should not exceed 400ºC. |
| Standard Sizes | Tubular wires: Diameters: 1.6/2.0/2.4/2.8/3.2mm
Packing : Mandrels 12.5kg
Reels 25kg
Drums 250kg
Weld rods: Diameters: 4.0/5.0/6.0mm
Packing: 5kg packages |
| Welding instructions for tubular wires | CTC6000 is welded without inert gas on the +pole(a.c. possible). Weave technique is usual. The arc should be held as short as possible and the thickness of hard-surfacing deposits should be limited to 10mm. Preheating decreases the generation of stress cracking on the hard-facing. |
| Φ mm | 1.6 | 2.0 | 2.4 | 2.8 | 3.2 |
Current
(A) | 150-270 | 180-300 | 230-350 | 260-420 | 290-470 |
Voltage
(V) | 24-27 | 25-28 | 26-29 | 27-30 | 28-30 |
Stick out
(mm) | 20-40 | 25-45 | 25-50 | 30-55 | 30-55 |
| Attentions | ☆The performance of weld overlay alloy is relevant to welding dilution rate.
☆Prevent overheating while processing overly welding.
☆If the base is too thin,it must be put under consideration that the base metal could become deformed.
☆The control of electric current and voltage has a direct influence on the quality of overlay welding.
☆if the cored wire is not used up after opening the drum,it must be preserve property with hermetic sealing to prevent from moisture and rusting. |
Address:
Xiao Wang, Ge Zhuang Cun, Jiaobei Street Office, Jiaozhou City, Qingdao City, Shangdong Province, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
GST Environmental Protection Technology Co., Ltd. (Group of company: Suzhou GST Wear-Resistant Compound Material Co., Ltd.; Enduraclad International Engineering - Qingdao; Enduraclad International - Australia) is located in the eastern part of Shandong Provence -- Qingdao, one of the most modern & beautiful sea view city in China, about 600 km away from the the Capital city Beijing. GS Tec is a high-tech enterprise specialized in technological R&D, production, sales & marketing, as well as the outsourcing services. Our main products with proprietary intellectual property rights are TBSP-1 and TBSP-2 Nano ceramic anti-corrosion coiled material and KFM-1, KFM-2, KGFM-1, and KGFM-2 series composite ceramic material and TBST-WD-01 TBST-WF-01 Series of Coating for Steel Structure.
The products are environmental friendly, and it is widely used in coal-fire power plant, chemical, petroleum, and pharmaceutical industries.
Meanwhile, in year 2019, we introduced the distributed optical fiber sensing technology and developed a series of optical fiber products, including distributed temperature sensing and distribute. It is suitable for the energy related industry such as power, petroleum, petrochemical, oil & gas, etc...
At present, GST′s products have passed the IS09001, IS014001 system certification, and the main products have been certified by the relevant domestic & overseas professional testing Institute performance testing technology.
GST wish to cooperate with you, hand in hand, to create a mutually beneficial partnership.
){kind=link}