ENiCu-B (​THZ508) Cast iron welding rod

Product Details

ENiFe-Cl :GB / T 10044 EZNiCu-1

                   AWS ENiCu-B

                   JIS DFCNiCu


Peculiarity:THZ508 is cast iron with a nickel-copper alloy (Monel) welded core and a strong reduced graphite coating. IIt can be used for both AC and DC, arc stability, easy to operate. The welding and cutting process performance of this electrode is close to THZ308, but its cracking resistance is poor due to the high shrinkage rate of the deposited metal. The welded joint has low strength, so it should not be used for welding forced parts, and can be used for gray cast iron welding preheated to about 300 ℃ at room temperature or low temperature.

Usages
:
It is suitable for welding gray cast iron castings with low strength requirements.

Note:

1. Before welding, it is necessary to bake at 150 ± 10 ℃ for 1 hour before use.

2. When welding, narrow welds should be adopted, and the length of each weld should not exceed 50 mm. Gently hammer the welded area with a hammer immediately after welding to remove stress and prevent cracks.


Product description:

MaterialCast iron
Country of originChina
Support customOBM
Model numberENiCu-B
Working currentAC DC
Welding current90-190
Operating temperature160℃
Range of applicationGray iron castings
UsagesWelding cast iron
CertificationISO9001:2008


Chemical composition of deposited metal (mass fraction): %


CSiMnSFeNiCuThe quality of other elements
Standard value0.35-0.55
≤0.75≤2.3≤0.0253.0-6.060-7025-35≤1.0


Welding reference current: (AC, DC+)

Electrode diameter (mm)3.24.05.0
Welding Current (A)90-110120-150160-190


Company Profile

TISCO (Shandong) Iron and Steel Group Co., Ltd. was established in 2002. In 2006, it transformed to focus on steel supply chain operations and has now developed into a first-class enterprise in the industry. In 2022, sales of steel products will exceed 1 million tons, sales of welding materials will exceed 500,000 tons, and operating income will exceed 200 million yuan for two consecutive years. From 2014 to 2022, the compound annual growth rate of steel sales and operating income is 6% and 8% respectively.
Industry status: Ranked among the "Top 100 Chinese Steel Trade Enterprises" in 2018.
Core competencies: resource and channel integration capabilities; logistics integration comprehensive service capabilities; financial service innovation capabilities; digital operation service capabilities; bulk commodity risk management and control capabilities.
The company has set up a layout in 35 cities in all major regions of the country. It has long-term and stable cooperative customers and logistics suppliers all over the country. It is a long-term partner of major and medium-sized steel mills in China. The sales volume of steel products in cooperation with core cooperative steel mills is 1 million per year. more than tons.
Business products: welding supplies (stainless steel, carbon steel, copper, aluminum, silver, tin and other welding wires, welding rods) plates (hot-rolled, medium and thick plates, cold-rolled, galvanized, color-coated, silicon steel, etc.); long products (threads, wires, profiles, steel pipes) , steel billets, round steel, etc.); metallurgical raw materials (iron ore, coking coal, coke, etc.), iron and steel renewable resources (scrap, etc.).
Service products: logistics services, information services, financial services, business services.
By integrating the five major resources of logistics, information, finance, commodities, and markets for steel mills and customers, the company plans supply chain operation solutions, and provides "L logistics, I information, F finance, and T business" as one of the four elements. LIFT supply chain service", committed to continuously improving service value.

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