ERNiCrMo-4 is a 57Ni16Cr15.5Mo nickel-chromium-molybdenum nickel-based alloy welding wire. The deposited metal has good mechanical properties and good resistance to pitting corrosion and crevice corrosion in a variety of corrosive media. The arc is stable, the shape is beautiful, and it has excellent welding process performance.
Specifications | In stock, can be customized according to customer requirements |
Form | Wire |
Classification | Nickel Chromium Molybdenum |
Welding wire diameter and allowable deviation: unit is millimeters
Package style | Welding wire diameter | Allowable deviation |
straight strip | 1.6、1.8、2.0、2.4、2.5、2.8、3.0、3.2、4.0、4.8、5.0、6.0、6.4 | ±0.1 |
Welding wire roll | +0.01 -0.04 | |
100mm and 200mm diameter wire spools | 0.8、0.9、1.0、1.2、1.4、1.6 | |
270mm and 300mm diameter wire spools | 0.5、0.8、0.9、1.0、1.2、1.4、1.6、2.0、2.4、2.5、2.8、3.0、3.2 | |
Note: Welding wires of other sizes, deviations and packaging forms can be produced according to the agreement between the supplier and the buyer. | ||
When used for manual filling wire, the allowable deviation in diameter is ±0.1. | ||
Relaxed diameter and lift distance of welding wire: unit is mm
Wire spool diameter | 100 | 200 | 270,300 |
Relaxed diameter | 60~380 | 250~890 | 380~1 300 |
pitch | ≤13 | ≤19 | ≤25 |
Welding wire packaging quality:
package style | Dimensions mm | Net mass kg |
straight strip | 一 | 2.5、5、10、25 |
Welding wire roll | a | 10、15、20、25 |
Wire spool specifications | 100 | 0.3、0.5、1.0 |
200 | 2.0、2.5 | |
270、300 | 5~12 | |
Note: Welding wires of other net qualities can be packaged according to negotiation between the supplier and the buyer. | ||
The size of the welding wire coil is determined by negotiation between the supplier and the buyer. | ||
Grade | C | Mn | Fe | P | S | Cr | Cu | Si | Ni | Mo | Nb+Ta | Al | Ti | other |
standard value | ≤0.10 | ≤0.50 | ≤5.0 | ≤0.02 | ≤0.015 | 20-23 | ≤0.50 | ≤0.50 | ≥58 | 8.0-10.0 | 3.15-4.15 | ≤0.40 | ≤0.40 | ≤0.50 |
Welding wire ERNiCrMo-4 is suitable for the welding of nickel chromium molybdenum alloys, such as B574, B619, B628 in ASTM standards, and UNS number N10276. It can also be used for surface overlay welding of steel and welding between dissimilar metals, as well as for the welding of 9Ni steel.
ErniCrMo-4 welding rod is mainly used for manual arc welding of INCONEL C276 alloy and other nickel chromium molybdenum alloys, and can also be used for surface overlay welding of steel. (2) This type of welding rod can be used for welding different materials, such as welding between nickel alloys, stainless steel, and low alloy steel. INCO-WELD C-276 welding rod is suitable for all position welding, and direct current direct connection should be used during welding.
ErniCrMo-4 welding material exhibits excellent corrosion resistance in various corrosive media, especially its ability to resist pitting and crack corrosion.
The manufacturing process of stainless steel and alloys involves multiple steps to transform raw materials into flat,rectangular sheets or plates made of stainless steel and alloys. Here are a few key steps for stainless steel and alloys:
Molten stainless steel and alloys are cast into large ingots or billets through a casting process.
During the hot rolling process,the thickness of the steel ingot is gradually reduced and elongated to form long strips or coils.
Annealing involves heating stainless steel and alloys to a specific temperature and then slowly cooling it.
Cold rolling is carried out through rolling mills to reduce thickness to meet customer specifications.
Wuxi Walmay Metal Co,Ltd is a comprehensive processing group of Alloy Steel、Forged Parts Fitting、Titanium Alloy、Stainless Steel、Special Welding Wireseries， and more than 800 specifications.
Our group has been engaged in the domestic and global market for more than ten years with rich steel experience and can offer professional advice for customers inapplications with different materials.
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Heat treatment and annealing: Wuxi Walmay Metal can heat treat certain 400 series stainless steels.
Material Reliability Identification (PMI): Wuxi Walmay Metal can complete this testing in-house.
Ut Testing: Ultrasonic testing (UT) uses high-frequency sound energy to inspect and measure stainless steel products.
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