PRODUCTS
The Source Metallurgical Manufacturer for Heavy Duty Welding.
PRODUCTS
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Fused Fluxes
GJ-EM12K is a premium medium-manganese, silicon-killed solid wire strictly complying with AWS A5.17 EM12K. The optimized Mn/Si ratio provides excellent deoxidation, high tensile strength, and superior crack resistance.
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01APPLICATIONHeavy Steel Structures & Bridges
Pressure vessels and boilers bear extremely high risks to life and property, with industry standards at a “zero-tolerance” level. The core pain points are as follows: 100-percent qualification rate for X-ray inspection must be guaranteed; hydrogen-induced delayed cracks tend to occur easily during multi-layer and multi-pass welding of thick plates; for thin-plate liquefied petroleum gas (LPG) cylinders, brittle cracking is highly likely to take place in hydrostatic burst tests if mismatched-strength welding consumables are adopted.
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WHY US
Consistent Quality, Direct Factory Pricing.
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GUJIN
TECHNOLOGY
100% batch consistency ensured by our advanced in-house QA lab.
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GUJIN
20+
EXPERIENCE
20+ years mastering SAW metallurgical synergy for heavy industries.
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GUJIN
OEM SERVICE
Full OEM empowerment, from custom formulations to private labeling.
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GUJIN
MANUFACTURING SCALE
Massive automated capacity to stabilize your bulk supply chain.
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GUJIN
GLOBAL TRUST
100% batch consistency ensured by our advanced in-house QA lab.
ABOUT GUJIN
WHO WE ARE
网站资料更新中...
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16000+TONS
The company's annual output reaches 16000 tons
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20+YEARS
20 years of industry experience
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