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Granulated Blast Furnace Slag supplied by PT. Dwi Global Utama is an industrial by‑product derived from iron‑making processes. The material conforms to a minimum basicity ratio (CaO+MgO+Al2O3)/SiO2 of 1.60. Chemical analysis shows at least 36 % CaO, not more than 10 % MgO, and a loss on ignition capped at 0.50 %. Moisture content is limited to 10 % and the granules pass a 5 mm sieve at a rate of 90 % or higher.
This grade belongs to the standard GBS classification used globally as a supplementary cementitious material. Typical industry specifications require a glass content of 95 % or more, which aligns with the supplier’s minimum. The slag’s alkaline nature enhances early strength in concrete, and its fine granulation improves workability.
Importers usually source the product in bulk bags or ship it in loose bulk to cement plants, precast manufacturers and road builders. PT. Dwi Global Utama lists the product without disclosed minimum order quantity, price or lead time, so buyers should request those details directly. Trade can be arranged under FOB or CIF terms, with payment typically via T/T after documentary verification.
| Basicity ratio (minimum) | 1.60 |
| Moisture content (maximum) | 10 % |
| Magnesium oxide (MgO) (maximum) | 10 % |
| Loss on ignition (LOI) (maximum) | 0.50 % |
| Particle size <5 mm passing (minimum) | 90 % |
| Calcium oxide (CaO) (minimum) | 36 % |
| Glass content (minimum) | 95 % |
| Typical bulk density | typical 1300 kg/m³ |
| Typical specific gravity | typical 2.9 |
PT. Dwi Global Utama is located at Bumi Mandiri Tower 2 Lantai 12, Jl. Panglima Sudirman Kav 66-68, Surabaya 60271, Indonesia. The supplier is listed with a harbor trust tier and a response rate of 0 %, indicating no recent replies to enquiries.
The company offers granulated blast furnace slag for cement and concrete applications. No minimum order quantity, price, lead‑time or certification details are provided in the listing, so prospective buyers must confirm these parameters directly with the supplier.
Granulated Blast Furnace Slag (GBS) is a high-alkaline industrial byproduct from iron and steel manufacturing, widely used as a cement additive and supplementary cementitious material in concrete production. This grade meets a minimum basicity ratio of 1.60 with strict controls on MgO (max 10.0%), LOI (max 0.50%), and moisture (max 10.0%), with a minimum 90% passing 5mm for consistent granulometry. GBS is traded globally in bulk or big bag format and is essential for importers supplying cement plants, precast concrete manufacturers, and road construction projects.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify the chemical analysis, basicity ratio, moisture and loss on ignition values against the specifications provided. Request a recent laboratory report and, if possible, a sample for independent testing to ensure the material meets your project requirements.
Confirm the intended incoterm - FOB or CIF - and ask for estimated lead time, shipping method and any port handling charges. Payment terms are typically T/T against documentary proof, but the exact schedule should be agreed with the supplier in advance.
Arrange for third‑party inspection or on‑site sampling to check particle size distribution and glass content. Request certificates of conformity with standards such as ASTM C618, and keep records of all test reports for quality assurance during import.
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When sourcing Granulated Blast Furnace Slag for your business, securing the right balance of quality and cost is essential. PT. Dwi Global Utama, a verified supplier based in Indonesia, offers this product with key specifications including GGBFS (Ground Granulated Blast Furnace Slag), Basicity ratio min 1.60, CaO content (primary), MgO max 10.0%, Loss on Ignition max 0.50%, and Min 90% passing 5mm, granular form. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2618.00, making it a staple in the Slag sector with strong demand from importing countries worldwide.
Importing Granulated Blast Furnace requires careful attention to shipping logistics, customs compliance, and secure payment terms. PT. Dwi Global Utama offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2618.00 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Granulated Blast Furnace has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Slag category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Granulated Blast Furnace requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2618.00 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Granulated Blast Furnace Slag from PT. Dwi Global Utama is $10/Bags on FOB terms from Indonesia. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to PT. Dwi Global Utama through EximNext.
The supplier, PT. Dwi Global Utama, has set a Minimum Order Quantity (MOQ) of 1 Bags for Granulated Blast Furnace. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Granulated Blast Furnace Slag is classified under HS Code 2618.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Granulated Blast Furnace from Indonesia, negotiate shipping terms (FOB, CIF, or EXW) directly with PT. Dwi Global Utama. Ensure you have the necessary import licenses for Slag products in your destination country.
Yes, PT. Dwi Global Utama is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Granulated Blast Furnace Slag supplied by PT. Dwi Global Utama include GGBFS (Ground Granulated Blast Furnace Slag), Basicity ratio min 1.60, CaO content (primary), MgO max 10.0%, Loss on Ignition max 0.50%, and Min 90% passing 5mm, granular form. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
PT. Dwi Global Utama offers Granulated Blast Furnace with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Granulated Blast Furnace is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from PT. Dwi Global Utama through our platform.
PT. Dwi Global Utama maintains international quality certifications. These ensure that the Granulated Blast Furnace meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. PT. Dwi Global Utama will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with PT. Dwi Global Utama.
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