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Qingdao YITEX CHEMICAL CO.,LTD

  • China,Qingdao ,Shandong
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China Welding Grade Alginic Acid Sodium Alginate Polysaccharide 300-500 Cps Viscosity
China Welding Grade Alginic Acid Sodium Alginate Polysaccharide 300-500 Cps Viscosity

  1. China Welding Grade Alginic Acid Sodium Alginate Polysaccharide 300-500 Cps Viscosity
  2. China Welding Grade Alginic Acid Sodium Alginate Polysaccharide 300-500 Cps Viscosity
  3. China Welding Grade Alginic Acid Sodium Alginate Polysaccharide 300-500 Cps Viscosity
  4. China Welding Grade Alginic Acid Sodium Alginate Polysaccharide 300-500 Cps Viscosity

Welding Grade Alginic Acid Sodium Alginate Polysaccharide 300-500 Cps Viscosity

  1. MOQ: 100KG
  2. Price: USD25-35/KG
  3. Get Latest Price
Productname Textile & Industrial Grade Sodium Alginate
Delivery Time 7 WORKING DAYS
Appearance Light brown to yellowish powder
Chloride Content ≤0.05%
Viscosity 300-500 cps
Packaging Details 25KG/BAG
Moisture ≤15%
Payment Terms T/T
Purity 85% - 95%
Solubility Soluble in cold and hot water
Supply Ability 5000KG PER MONTH
Particle Size 200 mesh
pH Value 6.0-8.0
Shelflife 12 months from the date of manufacture
Storage Store in a cool, dry place away from direct sunlight
Model Number WD-40
Certification OEKO-TEX
Place of Origin QINGDAO,CHINA
Brand Name YITEX

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  1. Product Details
  2. Company Details

Product Specification

Productname Textile & Industrial Grade Sodium Alginate Delivery Time 7 WORKING DAYS
Appearance Light brown to yellowish powder Chloride Content ≤0.05%
Viscosity 300-500 cps Packaging Details 25KG/BAG
Moisture ≤15% Payment Terms T/T
Purity 85% - 95% Solubility Soluble in cold and hot water
Supply Ability 5000KG PER MONTH Particle Size 200 mesh
pH Value 6.0-8.0 Shelflife 12 months from the date of manufacture
Storage Store in a cool, dry place away from direct sunlight Model Number WD-40
Certification OEKO-TEX Place of Origin QINGDAO,CHINA
Brand Name YITEX
High Light alginic sodium alginate polysaccharide ,500 Cps sodium alginate polysaccharide ,Welding Grade alginic acid alginate
Welding Grade Sodium Alginate Powder with Ultra-low Chlorine Content, 300-500 cps Viscosity for Excellent Lubrication and Bonding
Product Overview

High-purity Welding Grade Sodium Alginate is a specialized additive customized for welding electrode and welding rod coating industries. Featuring an ultra-low chlorine content (max 0.05%), this product perfectly meets strict industrial welding standards, effectively optimizing the welding environment and improving welding quality.

As a core auxiliary material for welding coating, it acts as an efficient flux, stabilizes the temperature of the welding area, and precisely controls the oxygen and hydrogen content during the welding process, avoiding welding defects and ensuring smooth and firm welding forming.

Different from ordinary sodium alginate, this welding-grade product has excellent lubricity, plasticity and bonding properties. It solves the problems of poor lubrication and weak bonding of wet sodium silicate in traditional welding coating formulas, maintaining complete and uniform coating shape during drying and baking while greatly improving production efficiency and finished product quality.

Core Product Specifications
Appearance Cream fine powder
Particle Size 200 mesh
Chloride Content ≤0.05% (ultra-low chlorine, industrial high standard)
Moisture ≤15%
Viscosity 300-500 cps
pH Value 6.0-8.0 (neutral and mild, no corrosion to welding materials)
Ash Content 19%-27%
Calcium Content ≤1%
Key Functions & Industry Advantages
  • Excellent Extrusion Lubrication: Makes welding coating mixture smoother during extrusion, avoids uneven coating and material accumulation, improving surface finish of welding rods.
  • Stable Bonding & Shaping: Effectively binds dry and wet coating materials, maintains coating integrity during drying and high-temperature baking, prevents peeling and falling off, improving finished welding rod yield.
  • Optimized Welding Performance: Burns fully into light ash during welding, reduces welding spatter, stabilizes welding arc, improves compactness and tensile strength of welding joints.
  • Wide Compatibility: Perfectly compatible with sodium silicate (water glass) formula, suitable for low-hydrogen welding rods, acidic welding rods and organic welding rod types.
Recommended Dosage
  • Soluble Sodium Alginate: 0.4%-1.2% for low-hydrogen welding rods; 0.15%-0.25% for acidic & organic welding rods
  • Thixotropic Sodium Alginate Mixture: Total dosage of 0.4%-0.6% for low-hydrogen electrodes (more stable production effect)
Packaging & Shipping
  • Standard Package: 25kg/bag
  • Pallet Loading: 40 bags/pallet
  • Container Loading: 15-25MT/20GP container
  • Customization: Support customized packaging and private shipping marks as customer requirements
Factory Strength & Service Support

We are a professional sodium alginate manufacturer with more than 18 years of production experience (established in 2007), with an annual output of over 5,000 tons. We have strict quality control systems to ensure stable batch quality and competitive factory direct prices.

Full-Cycle Foreign Trade Services
Free sample support: 200g free sample for quality testing
Low MOQ: 0.5 ton for trial order, support small-batch test cooperation
Fast delivery: 5-7 days for 20GP container order
Flexible payment terms: T/T, L/C available
Complete customs clearance documents & professional market price trend feedback
Full after-sales guarantee: Responsible for all product quality problems

Quote Validity: 2 weeks

Quality Assurance
Quality assurance certification and testing procedures for welding grade sodium alginate
Packing & Delivery
Packaging and delivery process for welding grade sodium alginate products
Exhibition
Trade exhibition display of welding grade sodium alginate products

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2016

  • Total Annual:

    2Million-USD5Million

  • Employee Number:

    10~20

  • Ecer Certification:

    Verified Supplier

Qingdao Yitex Chemical Co., Ltd. Qingdao Yitex Chemical Co., Ltd. is an enterprise specializing in the integrated processing and sales of seaweed-series products. We mainly produce and supply sodium alginate, seaweed additives, mannitol, iodine, seaweed powder, chitin and other products. Our flags... Qingdao Yitex Chemical Co., Ltd. Qingdao Yitex Chemical Co., Ltd. is an enterprise specializing in the integrated processing and sales of seaweed-series products. We mainly produce and supply sodium alginate, seaweed additives, mannitol, iodine, seaweed powder, chitin and other products. Our flags...

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Get in touch with us

  • Reach Us
  • Qingdao YITEX CHEMICAL CO.,LTD
  • No. 1086 Dongyue Middle Road, Huangdao District, Qingdao City, Shandong Province,China
  • https://www.sodiumalginates.com/

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