What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, and Western Union.

How long are counter samples kept?

A counter sample for each batch made for a customer is kept for three months.

What is the purity of the lead oxide used?

The lead oxide has a minimum purity of 99% on a dry basis with specific limits for impurities like Fe2O3 and moisture.

Fire Assay Grade Flux 104 with Lead Oxide Powder for Fire Assay Testing

Name: Fire Assay Grade Flux 104 with Lead Oxide Powder for Fire Assay Testing
Brand: Hebei Fiza Technology Co., Ltd.
SKU: 2166530785

Hebei, ChinaHebei Fiza Technology Co., Ltd.

US$3,100.00

5-9 Tons

US$2,975.00

10-19 Tons

US$2,750.00

20+ Tons

Product specifications

Au

Sample price:US$80.00/kg.Request sample

Product profile

Customization

Available

CAS No.

Formula

Model NO.

F104

EINECS

Type

Assay Grade

Composition

Lead Oxide, Anhydrous Borax, Soda Ash Dense, etc

Usage

Assay Flux

Flux Type

Fire Assay Flux

Appearance

Yellow Powder

Component 1

Lead Oxide

Component 2

Anhydrous Borax

Component 3

Soda Ash Dense

Component 4

Silica 200 Mesh

Component 5

Silver

Component 6

Flour

Component 7

Oil

AG

0.2 Ppm Max

Au

2 Ppb Max

Transport Package

25kgs Bags or Bulk Bags

Specification

99%

Trademark

FIZA

Origin

Hebei China

HS Code

2824100000

Production Capacity

100 Tons Per Month

Key features

Customized Flux Recipes: Produced to specific customer-supplied recipes with tailored ingredient ratios.

Ultra-Low Gold Content: Gold levels in litharge component guaranteed below 1-1.5ppb for precise low-level assay.

SGS Certified Raw Materials: Main ingredients like lead oxide certified with gold <1 ppb and silver <1 ppm.

High Purity Lead Oxide: 99% minimum purity with acid insolubles max 0.1% and moisture max 0.2%.

Comprehensive Quality Control: High-level quality checks at every production stage with counter samples kept for 3 months.

Flexible Packaging Options: Available in 25kg bags, drums, 500kg bulk bags, or custom requirements.

Fast International Shipping: Prompt shipping from Tianjin Port with lead times within 15 workdays.

Technical Consultation Support: Expert staff available to help select the right flux and provide evaluation samples.

Company profile

Hebei Fiza Technology Co., Ltd.

Hebei, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤9.70h

About Our Factory & Business Background

AddressAddress, Handan, Hebei, China

Plant Area196 square meters

Number of Employees7

Registered Capital3,000,000 RMB

Terms of PaymentLC, T/T, PayPal, D/P, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1

Supply Chain Partners15

Our Production Capability & Technical Expertise

Main ProductsLead Oxide Lead Sufate, Barium and Strontium Salt, Chlorine Dioxide, Flux and Crucible Cupel, Sodium Percarbonate, Potassium Mono Persulfate, Soap, Detergent

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes

Own BrandYes