クロム鉄鉱石
冶金グレード | ムスリムバーグ＆バローチスターン
Quick Answer
What is Pakistan クロム鉄鉱石? クロム鉄鉱石 sourced from Pakistan is a high-grade industrial mineral known for its premium quality, specifically 冶金グレード | ムスリムバーグ＆バローチスターン. Indus Minerals exports this material in bulk via Karachi Port to markets including China, South Korea, Japan, UAE, Oman.
インダス・鉱石・鉱物・資源は、高品質なムスリムバーグ産クロム鉄鉱石の主要サプライヤーです。バローチスターン州の豊かな鉱物帯から調達される当社の冶金グレード鉱石は、高Cr2O3含有量と非常に良好なクロム対鉄（Cr:Fe）比で世界的に認識されており、世界のステンレス製錬業者に選ばれています。当社は、バローチスターン産クロム鉄鉱石のすべての出荷が厳格な技術仕様を満たすことを保証します。
Infrastructure Milestone本格試運転中
KPKクロム選鉱工場（月産2,000 MT）
インダス・ミネラルズは、カイバル・パクトゥンクワ州（KPK）において重力選鉱施設を稼働準備中です。現地産原鉱石を活用し、フェロクロム製錬所向けに規格化された冶金用高品位精鉱（Cr₂O₃ 38%〜44%）を製造・供給いたします。
専用選鉱工場プロファイルと事前引取契約のご案内 →市場分析と調達ガイド
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基本概要: クロム鉄鉱石 （パキスタン産）
主な用途: 幅広く採用されている産業分野: china, south-korea, japan, uae, oman（世界各国の産業）
主な特長: 冶金グレード | ムスリムバーグ＆バローチスターン. パキスタン国内の優良鉱山より直接採掘・選鉱。
物流・出荷体制: カラチ港経由でのコンテナおよびバルク即時輸出対応（FOB/CIF）。
品質管理: 船積み前に国際公認検査機関（SGS / Alex Stewart）による第三者検査を実施。
パキスタン産化学成分規格: クロム鉄鉱石?
パキスタン産鉱石の標準規格範囲（確定仕様は個別売買契約に基づく）。
| 分析項目 | 品位・規格範囲 |
|---|---|
| Cr2O3含有量 | 30% - 42% min |
| Cr:Fe比 | 2.4:1 - 2.8:1 |
| SiO2 | 12% max |
| Al2O3 | 14% max |
| MgO | 18% max |
| サイズ（塊状） | 10mm - 150mm (90% min) |
| サイズ（微粉） | 0mm - 10mm |
| 水分 | 1% max |
| Moisture | 1.0% max (Free Moisture) |
| Packaging / Payload | Bulk in 20ft HD Lined FCL (27-28 MT) or 1.25 MT Jumbo Bags |
取引・契約条件に関する注記
材料はムスリムバーグおよびバローチスターンの鉱山地区から直接調達されます。標準的な輸出梱包は20フィートコンテナでのバルク積みです。積載前にカラチ港で第三者検査が可能です。
品質保証と国際貿易コンプライアンス
独立した第三者検査機関による検品
積出港にてSGS、Alex Stewart等による公認サンプリング・品位分析を実施。
鉱山から港湾までのトレーサビリティ
採掘から輸出まで、完全な原産地証明と適法性を保証。
輸出コンプライアンス遵守
税関規制、環境基準、および国際的な工業規格を厳格に順守。
安定供給体制
信頼性の高い国内輸送網により、大口長期供給契約を確実に履行。
よくあるご質問（FAQ）
ムスリムバーグ産クロム鉄鉱石はなぜ製錬業者から高く評価されるのですか？
バローチスターン産のムスリムバーグ産クロム鉄鉱石は、優れたクロム対鉄（Cr:Fe）比（2.5:1を超えることが多い）により、国際的な製錬業者から高く評価されており、フェロクロムおよびステンレス鋼の生産に非常に効率的です。
パキスタンではどこでクロム鉄鉱石が採れるのですか？
主要で最高品質のクロム鉄鉱石鉱床は、バローチスターン州、特にムスリムバーグ、ジョーブ、フズダール地区にあります。パキスタンのクロム鉄鉱石は、カイバル・パクトゥンクワ州の一部でも見つかります。全体として、パキスタンが提供するクロム鉄鉱石は高品質で世界的に認識されています。
What is your processing infrastructure and beneficiation roadmap?
In addition to our primary lump sorting operations in Balochistan, Indus Minerals is actively commissioning a modern Chromite Beneficiation Plant in Khyber Pakhtunkhwa (KPK) with a monthly design capacity of 2,000 MT. The plant utilizes indigenous KPK feed ore to produce upgraded metallurgical grade chromite concentrate engineered specifically for ferrochrome smelters.
How is quality and grade assay verified before vessel loading?
Every export lot is sampled directly at our Karachi warehouse and container stuffing terminal by internationally accredited inspection agencies—typically SGS, Alfred H. Knight (AHK), or Intertek. Final Commercial Invoices and Letters of Credit (L/C) are settled strictly against the independent Certificate of Sampling and Analysis (COA).
What are the standard shipping terms and container payloads?
Standard export is executed in 20ft heavy-duty sea containers lined with industrial polyethylene, carrying 27 to 28 Metric Tons per container. We execute contracts under Incoterms 2020 including FOB Karachi Port / Port Qasim and CFR / CIF to major hubs including Tianjin, Qingdao, Shanghai, Busan, and Jebel Ali.
原産地
バロチスタン州およびKPK州
積出港
カラチ港 / カシム港
コンテナ積載容量
27 - 28 MT / 20フィートコンテナ
品質検査
SGS / AHK 公認検査対応
Industrial Processing Expansion
Under Active Commissioning Dedicated Mineral Processing Infrastructure
Chromite Beneficiation Plant in Khyber Pakhtunkhwa (KPK)
Indus Minerals is in the process of setting up and commissioning a dedicated Chromite Beneficiation Plant in KPK. Utilizing indigenous run-of-mine feed ore from KPK deposits, this gravity-separation processing facility is engineered to grade up domestic feed ore into standard metallurgical grade chromite concentrate (38%–44% Cr₂O₃, with exact assay confirmed post-commissioning) tailored specifically for high-carbon ferrochrome (HC FeCr) smelters and alloy producers worldwide.
Design Capacity
2,000 MT / Month
High-volume monthly concentrate output
Feed Ore Origin
Indigenous KPK Feed Ore
Direct regional mine-to-plant supply chain
Target Finished Grade
Standard Metallurgical Grade
Target 38% – 44% Cr₂O₃ (Assay certified post-commissioning)
Primary End-Use Industry
Ferrochrome (FeCr) Smelters
Optimal furnace recovery & energy efficiency
Forward Off-Take Inquiries
With commissioning actively underway, Indus Minerals welcomes advance off-take discussions, technical grade alignments, and forward annual allocation arrangements with global ferrochrome smelters.
Certified Export Assays
Chromite Typical Analysis & Export Grade Matrix
Mined in Muslim Bagh, Balochistan. Verified by independent laboratory assay (Karachi Port).
Select Commercial Grade to Inspect Assay Specifications:
40% - 42% Premium Metallurgical Lumpy
Target Application: High-Carbon Ferrochrome (HC FeCr) & Stainless Steel Submerged Arc Furnaces
| Assay Parameter | Typical Range | Guaranteed Limit |
|---|---|---|
| Chromium Trioxide (Cr₂O₃) | 40.0% - 42.5% (Basis 40%) | 40% Minimum |
| Chromium-to-Iron Ratio (Cr:Fe) | 2.6:1 - 2.8:1 min | 2.4:1 Rejection |
| Silica (SiO₂) | 8.5% - 10.0% max | Max as stated |
| Alumina (Al₂O₃) | 11.5% - 13.0% max | Max as stated |
| Magnesium Oxide (MgO) | 15.0% - 17.0% max | Standard range |
| Phosphorus (P) | 0.005% max | Ultra-low smelting limit |
| Sulfur (S) | 0.010% max | Ultra-low furnace limit |
| Physical Sizing | 10mm - 150mm (90% min) | Screened |
| Free Moisture | 1.0% max | Determined at 105°C |
Why Pakistani Muslim Bagh Chromite Smelts Faster
High Cr:Fe Ratio (2.6:1 - 2.8:1 min): Minimizes iron dilution in the molten bath, allowing stainless steel and ferrochrome producers to achieve higher chromium recovery with lower electrical power consumption per ton.
Negligible Trace Harmfuls: With Phosphorus restricted below 0.005% and Sulfur below 0.010%, Pakistani chromite eliminates the risk of hot-shortness and brittle defects in high-tensile austenitic stainless steels.
Natural High Refractoriness: Balanced MgO and Al₂O₃ content yields refractory bonding suitable for cement rotary kiln linings and ladles up to 1,750°C.
Pre-Shipment Inspection
SGS / Alfred H. Knight Certified
Quality Assurance & Export Compliance
Independent Pre-Shipment Inspection (SGS / AHK / Intertek)
To protect international buyers and comply with Letter of Credit (L/C) requirements, every bulk export consignment undergoes mandatory four-stage inspection at our Karachi Port facility before vessel dispatch.
01
Stockpile Sampling
Composite random sampling across every 100 MT sub-lot at our Karachi industrial storage yard strictly following ISO 6153 standards.
02
Laboratory Assay
XRF analysis and wet chemical titration for Cr₂O₃, FeO, SiO₂, Al₂O₃, P, and S performed by accredited SGS or AHK labs in Karachi.
03
Stuffing Supervision
Tare & gross weighing on calibrated weighbridges, moisture determination at time of loading, and container cleanliness inspection.
04
Sealing & Release
Tamper-proof high-security container bolt seals applied. Independent Certificate of Quality & Weight released for bank negotiation.
Instant Procurement Estimator
Calculate Payload & Generate Chromite RFQ
Configure your desired grade, volume, and destination port. Our system automatically estimates container requirements, typical transit windows, and prepares a direct RFQ for our export desk.
Loading Terminal:Karachi Port (KPT) / Port Qasim (PQ)
Standard Container Type:20ft Heavy-Duty Sea Container
Monthly Supply Capacity:10,000 MT / Month
Estimated Containers
19 x 20ft FCL
Total Weight
500 MT
Est. Ocean Transit
14 - 28 Days (from Karachi)
Product Selection Guide
Comparing Lumpy Chromite Ore vs. Beneficiated Chromite Concentrate
Choosing between lump ore and fine concentrate depends on furnace design, reduction technology, and end-product chemistry.
| Feature | Metallurgical Lumpy Ore | Beneficiated Concentrate |
|---|---|---|
| Physical Form | Hard, dense irregular lumps (10mm - 150mm) | Fine, crystalline black sand (0mm - 1.0mm, AFS 45-55) |
| Cr₂O₃ Purity Range | 30% to 42%+ (Run-of-mine hand sorted) | 48% to 52%+ (Gravity separated) |
| Silica (SiO₂) Level | 8.0% - 12.0% max (Natural gangue) | Ultra-Low (3.5% - 6.0% max) |
| Primary Industrial Applications | Submerged Arc Furnaces (SAF) for High-Carbon Ferrochrome (HC FeCr), charge chrome, and direct stainless steel smelting without agglomeration. | Direct feedstock for Refractory Magnesite-Chrome bricks, foundry casting sands, chemical synthesis (Sodium Dichromate), and pelletized ferrochrome. |
| Handling & Container Stuffing | Loaded loose in lined 20ft containers (27-28 MT/FCL) or heavy jumbo bags. | Exported in 1.25 - 1.5 MT UV-stabilized Big Bags with internal moisture barrier liners. |