Welcome to Shandong Jingkai Metal Products Co., Ltd.

HOT PRODUCTS

Non-ferrous metal welding wires mainly include aluminum alloy welding wires and copper alloy welding wires. The product has the advantages of good joint crack resistance, excellent mechanical properties, and strong corrosion resistance.

ER5356 Aluminum Welding Wire

E6013

Suitable for welding general low-carbon steel structures, especially suitable for thin plates and small parts, and for capping welds requiring a beautiful and smooth weld surface.

E7018-1

This carbon steel welding electrode has a low-hydrogen potassium iron powder coating, excellent welding process performance, stable arc, less spatter, and beautiful weld formation.

ER70S-6

ER70S-6 is a general-purpose carbon steel solid MIG wire with stable arc, low spatter and strong deoxidation, meeting high-strength and high-toughness welding needs for carbon and low-alloy steel structures, and widely used in machinery, automotive and steel structure industries.

E71T-1C

Applicable to the welding of 490MPa high-strength steel structure,mostly the welding of steel structure for ships,mechanical manufacturing,containers,petrochemical engineering,bridges etc.

E71T-GS

Applicable to the welding of outdoor light structural components and sheets≤1.0mm e.g.small-sized fillet weld,galvanized sheet etc.

E308-16

Rutile-coated Cr19Ni10 stainless steel welding electrodes possess excellent welding process performance and anti-porosity properties. The coating is resistant to red-heating and cracking, and the deposited metal exhibits good mechanical properties and resistance to intergranular corrosion.

E316-16

Rutile-coated Cr18Ni12Mo2 stainless steel welding electrodes have excellent welding process performance and good corrosion resistance, heat resistance, and crack resistance.

ER308L

When used with sintered flux JK·SJ601, this is suitable for welding 022Cr19Ni10 stainless steel. Common applications include petrochemicals, pressure vessels, food and medical equipment, construction machinery, and nuclear power.

ER316L

Suitable for welding 022Cr17Ni12Mo2 (SUS 316L) stainless steel structures, mainly used in petrochemical, food machinery, medical equipment, fertilizer equipment, etc.

EL8 (H08A)

Brand Standards and Steel Grade Gauge Welding Wire Chemical Composition (%) — GBAW, SDIN/BS: C ≤0.10, Mn 0.30–0.55, Si ≤0.03, P ≤0.030, S ≤0.030, Cr ≤0.20, Ni ≤0.30, Cu ≤0.20. Brand Mechanical Properties of Deposited Metal.

EM12K

Brand Standards and Steel Grade Gauge Welding Wire Chemical Composition (%) — GBAW, SDIN/BS: C 0.05–0.15, Mn 0.80–1.25, Si 0.10–0.35, P ≤0.030, S ≤0.030, Cr ≤0.20, Ni ≤0.30, Cu ≤0.20. Brand Mechanical Properties.

Al Alloy TIG Straight Rod

High-quality aluminum alloy TIG straight rod with high purity and low impurities. Stable arc, minimal spatter, clean & smooth weld finish, ideal for precise aluminum welding.

Al Alloy Drum Welding Wire

Large drum-packed aluminum alloy MIG wire, stable payoff, ideal for long continuous welding jobs.

Dedicated to the research and development of welding materials for over 20 years

100+

Jingkai Metal Products

Shandong Jingkai Metal Products Co., Ltd. is a welding material manufacturing enterprise that integrates production, sales and export trade. At present, the company has five automatic welding wire production lines at the leading level in China. The company has gathered over 200 senior managers and technicians with rich experience and proficient in modern technologies. It possesses strong technical capabilities and scientific testing methods. The company's products have obtained CE certification and ISO9001 quality system certification. Our company has been dedicated to the development, research and production of welding materials for over 20 years. "Making every weld point durable forever" is the firm belief of welding professionals and their eternal pursuit.

PERFECT QUALITYCONTROL

We own professional quality management& process inspection team.

SUPPLY SUPPORT CAPACITY

We ensures the product with good quality, sufficient quantity and diversification

FAST HIGHQUALITY SERVICE

In the process of service,the demands of all customers can be solved quickly and effectively

EXCELLENT COSTPERFORMANCE

Provide the most excellent products the most favourable price & the most perfect service toall customers

APPLICATION

Agricultural Machinery

Wind Power Equipment

Aerospace

Electrical Equipment

Rail Transit

Offshore Platform

Building Frame

Chemical Equipment

24-hour online service

200

Over 200 experienced skilled workers.

80 +

Products exported to more than 80 countries and regions.

20 +

Over 20 years of industry experience.

1000 +

More than 1,000 partners

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admin@sdjkmetal.com

+8613336357188

Phone

+8613336357188

BLOG

We specialize in the development, production, and global distribution of innovative solutions for civil engineering, environmental protection, and geotechnical applications.

The differentiation of demand in downstream manufacturing and the cost pressure of upstream raw materials coexist, and the industry faces opportunities for structural transformation.

Facing the current market environment, more and more companies are shifting their focus from simple capacity expansion to improving production efficiency and strengthening quality control

2026-01-28

The structural shortage of welding skills and talents has forced welding wire products to evolve in the direction of “ease of use” and “fault tolerance” design.

This is not only the progress of product technology, but also the embodiment of the social responsibility of the welding wire industry to adapt to changes in the labor market and enable the sustainable development of the manufacturing industry.

2025-12-30

The green transformation of the global welding wire industry is accelerating: copper-free technology, low-carbon production and recycling packaging lead a new path to sustainable development

Green trade barriers in the international market (such as the EU carbon border adjustment mechanism) will also force export-oriented welding wire companies to accelerate their transformation.

2025-11-25

Special welding wire products for special surfacing and repair open up a new growth track

With the support of the remanufacturing industry policy and the improvement of market awareness, the track is expected to become a new and continuous growth source of power for the welding wire industry.

2025-10-10

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admin@sdjkwelding.com

+8613336357188

Tel

+8613780707010

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