Barite: A Comprehensive Guide for Buyers in 2025


Barite (BaSO4) is a critical industrial mineral widely used in oil drilling, paints, and chemical manufacturing. With China being a leading global supplier, buyers must understand its properties, sourcing strategies, and quality benchmarks. This guide covers practical insights for 2025 procurement.


How to Find Reliable Barite from China in 2025


China dominates Barite production, contributing ~40% of global supply. To identify trustworthy suppliers:

  • Verify ISO 9001 or API certifications for quality compliance.
  • Request lab test reports (specific gravity ≥4.2, purity ≥92%).
  • Check Alibaba Gold Supplier status with ≥3 years’ transaction history.

Case Study: A U.S. drilling firm reduced costs by 18% partnering with a Jiangsu-based supplier offering FOB pricing at $120–$150/ton.


What Buyers Should Know Before Buying Barite from China


Key considerations:

  • Logistics: Opt for CFR terms to avoid port congestion delays.
  • MOQs: Standard 20-ton containers; negotiate for smaller batches.
  • Payment: 30% T/T deposit with balance against B/L copies.

Types of Barite


Three primary variants:

  1. Drilling Grade: API-standard, SG 4.2+, for oilfield use.
  2. Chemical Grade: 95%+ purity, low silica, for barium compounds.
  3. Industrial Grade: Used in paints, rubber, and glass.

Functions and Features of Barite


Core attributes:

  • High density (4.5 g/cm3) for drilling mud weighting.
  • Chemical inertness resists acidic/alkaline corrosion.
  • White color (85+ brightness) for pigment applications.

Scenarios of Barite


Top applications:

  • Oil & Gas: 75% of global consumption for well drilling.
  • Medical: Radiation shielding in X-ray rooms.
  • Automotive: Soundproofing in vehicle composites.

How to Choose Barite


Selection criteria:

  1. Match grade to application (API for drilling, high-brightness for paints).
  2. Test for heavy metals (Pb, Cd < 10 ppm) in chemical-grade batches.
  3. Prioritize suppliers with on-site QC labs.

Barite Q & A


Q: What’s the price trend for Barite in 2025?
A: Prices may rise 5–8% due to increased oil exploration demand.

Q: How to verify Barite quality before shipment?
A: Insist on third-party assays (e.g., SGS) for SG and BaSO4 content.

Q: Can I import Barite without customs issues?
A: Yes, but ensure suppliers provide MSDS and non-toxic certificates.