How Do Buyers Distinguish Between FeTi70 And FeTi40?
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How Do Buyers Distinguish Between FeTi70 and FeTi40?
Procurement teams differentiate FeTi70 (high-grade) and FeTi40 (mid-grade) through composition limits, physical properties, and supply chain requirements:
I. Critical Composition Standards
| Parameter | FeTi40 | FeTi70 |
|---|---|---|
| Ti Content | 35-45% | 65-75% |
| C (max) | 0.08% | 0.05% |
| Al (max) | 8.0% | 4.0% (aerospace: ≤2.5%) |
| Si (max) | 3.0% | 0.8% |
| P (max) | 0.04% | 0.02% |
Key Difference: FeTi70 has 2× higher Ti content and 60% stricter impurity caps (e.g., Si ≤0.8% vs. 3.0% in FeTi40).
II. Physical & Inspection Requirements
| Property | FeTi40 | FeTi70 |
|---|---|---|
| Particle Size | 10-50mm (≤5% >50mm) | 10-30mm (0 tolerance for <1mm fines) |
| Testing | ISO 7692:2025 report | Vacuum-melt certified analysis |
| Rejection Rules | Ti<35%: price adjustment | Ti<65% or Al>4.0%: full rejection |
III. Commercial & Application Differences
| Factor | FeTi40 | FeTi70 |
|---|---|---|
| Price (Q3 2025) | ~¥20,800/ton | ~¥53,000-54,000/ton |
| Typical Use Cases | Low-P steel, automotive valves | Aerospace alloys, naval reactors |
| Contract Terms | Standard bulk clauses | • Batch traceability • 100% XRF inspection |
IV. Procurement Strategy
Use FeTi40 for:
Cost-sensitive projects (saves ¥33,000+/ton vs. FeTi70)
Non-critical alloys (e.g., industrial fasteners, piping)
Require FeTi70 when:
Manufacturing flight-critical components (e.g., turbine blades)
Nuclear/defense contracts mandating AMS 7843 or GB/T 3282-2024 standards
Suppliers hold AS9100/NADCAP certifications
Risk Alert:
FeTi70 contracts often include liquidated damages for:
Size deviation (>±2mm from 10-30mm): ¥8,000/ton penalty
Hydrogen content >80ppm: automatic batch scrapping
Key Distinction Summary:
| Dimension | FeTi40 | FeTi70 |
|---|---|---|
| Value Driver | Cost efficiency | Extreme purity/consistency |
| Supply Chain | 2-4 week lead time | 8-12 weeks (vacuum processing) |
| Failure Cost | Price adjustments | Batch rejection + project delays |
Procure FeTi70 only for mission-critical applications – its stringent specs incur 160% cost premium over FeTi40.
What is the price of ferro titanium per kg?
| Ferrotitanium prices in major regions of China on July 1 | ||||
| Quotations from mainstream manufacturers of low-titanium iron in major regions of China: | ||||
| Product Name | Specification | Price (yuan/ton, 25 base price) | Rise and Fall | area |
| Low titanium iron | 30 | 12200-12500 | -- | Jiangsu |
| Low titanium iron | 30 | 12200-12500 | -- | Yingkou |
| Low titanium iron | 30 | 12200-12500 | -- | Jinzhou |
| Low titanium iron | 30 | 12200-12500 | -- | Henan |
| Low titanium iron | 30 | 12200-12500 | -- | Changzhou |
| Prices of mainstream manufacturers of medium and high ferrotitanium in major regions of China: | ||||
| Product Name | Specification | Price (yuan/ton, 25 base price) | Rise and Fall | area |
| Ferrotitanium | 40 | 12200-12500 | -- | Jinzhou |
| Ferrotitanium | 40 | 12200-12500 | -- | Henan |
| Ferrotitanium | 40 | 12200-12500 | -- | Jiangsu |
| High titanium iron | Scrap Titanium Type | 28500-30000 | -- | Jiangsu |
| High titanium iron | Scrap Titanium Type | 28500-30000 | -- | Liaoning |
| High titanium iron | Scrap Titanium Type | 28500-30000 | -- | Henan |
| Recent transaction prices in the Chinese market (for reference only): | ||||
| Product Name | Specification | Price (Yuan/ton) | Rise and Fall | area |
| Low titanium iron | 30 | 12000-12300 (25 base price) | -- | Liaoning |
| Ferrotitanium | 40 | 12000-12300 (25 base price) | -- | Liaoning |
| High titanium iron | 70A | 28300-29300 (actual weight) | -- | Liaoning |
| High titanium iron | 70B | 27300-28300 (actual weight) | -- | Liaoning |
Visit ferro-silicon-alloy.com to learn more about the product. If you would like to know more about the product price or are interested in purchasing, please send an email to info@zaferroalloy.com. We will get back to you as soon as we see your message.
