E Alloy C-276 | Certilas: The filler metal specialist

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PRODUCT SPECIFICATIONS
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Type

Stick electrode for welding NiCrMo alloys such as Hastelloy C-276. (Type Ni 6276, E NiCrMo-4)

classification

AWS

A 5.11: E NiCrMo-4

EN ISO

14172: E Ni 6276

W.Nr.

2.4887

Applications

CEWELD® E Alloy C-276 is used for welding materials of similar composition. This low carbon Nickel-Chromium-Molybdenum filler metal can also be used for dissimilar welding between nickel base alloys and stainless steels, as well as for surfacing and cladding on low alloyed steels.

Applications include pumps, valves, pipelines and tanks in chemical processing plants, flue gas desulphurization plants and in the offshore oil and gas industry. The simple slag removal reduces the cleaning effort after welding to a minimum.

Type

Stick electrode for welding NiCrMo alloys such as Hastelloy C-276. (Type Ni 6276, E NiCrMo-4)

Applications

CEWELD® E Alloy C-276 is used for welding materials of similar composition. This low carbon Nickel-Chromium-Molybdenum filler metal can also be used for dissimilar welding between nickel base alloys and stainless steels, as well as for surfacing and cladding on low alloyed steels.

Applications include pumps, valves, pipelines and tanks in chemical processing plants, flue gas desulphurization plants and in the offshore oil and gas industry. The simple slag removal reduces the cleaning effort after welding to a minimum.

Properties

Thanks to its high molybdenum content, CEWELD® E Alloy C-276 offers excellent resistance to stress corrosion cracking, pitting and crevice corrosion. It also has high mechanical properties with excellent weldability with DC+. The easy slag removal reduces the cleaning effort after welding to a minimum.

Classification

AWS

A 5.11: E NiCrMo-4

EN ISO

14172: E Ni 6276

F-nr

43

FM

6

W.Nr.

2.4887

Suitable for

Alloy 276, Ni 6276 (NiCr15Mo16Fe6W4). 2.4886, 2.4887

M.No: 1.5680, 1.5682, 2.4819, 2.4883

NiMo16Cr15W, X12Ni5 / 12Ni19, X8Ni9, G-NiMo16Cr

Alloy C4, Hastelloy C276, A494CW-12MW, A743 / A744CW-12M

Welding positions

Redrying

300°C / 2 hr

Analysis

C	Si	Mn	Cr	Ni	Mo	Ti	V	Fe	W	Co	Cu	Al	Nb+Ta	P	S	Nb
0.01	0.1	0.8	15.5	60	16			5.5	3.2

Mechanical Properties

Heat Treatment	R_P0,2 (MPa)	Rm (MPa)	A5 (%)	Hardness
Heat Treatment	R_P0,2 (MPa)	Rm (MPa)	A5 (%)	Hardness
As Welded	500	760	29	HRc

Product sheet

declaration of performance

declaration of conformity

SDS

Product sheet

SDS

stick welding electrode hasteloy E Alloy C-276

Disclaimer

Whilst all reasonable efforts have been made to ensure the accuracy of the information contained, the information contained or otherwise referenced herein is presented only as “typical” without guarantee or warranty, and any liability incurred from any reliance thereon is expressively disclaimed. Typical data are those obtained when welded and tested in accordance to prescribed standards, and should not be assumed to be the expected results in a particular application or weldment. Other tests and procedures may produce different results. Users are cautioned to confirm by qualification testing, or other appropriate means, the suitability of any welding consumable and procedure before use in the intended application. The selection and use of specific products is solely within the control of, and remains the sole responsibility of the customer. The right to change design and/or specifications without notice is reserved.