Calcium carbide 50 80mm 50kg/100kg drum price wholesale

50-80 mm Calcium Carbide – Bigger Lumps, Steady Gas, Full Containers Only

Let me introduce our factory first. We are located in Inner Mongolia, a region rich in coal and lime. Our annual production capacity is 70,000 metric tons of calcium carbide. That’s not a future goal – that’s what we ship every year.

Our calcium carbide 50 80mm grade is one of our most popular sizes. Why? Because it feeds smoothly into large acetylene generators and works well for steel desulfurization lances. The lumps are big enough to avoid dust, but small enough to react within a predictable window.

Gas Yield and Quality

Every batch of our calcium carbide 50 80mm delivers 300 L/KG gas yield. We test each furnace run. You will receive a certificate with your shipment showing the actual number. No guesswork.

Two Drum Options – You Pick the Weight

We pack our calcium carbide 50 80mm in steel drums. You have two choices:

• 50 kg drums – 450 drums fit in one 20-foot container. Total weight: 22.5 tons.

• 100 kg drums – 225 drums fit in one 20-foot container. Total weight: 22.5 tons.

Which one should you choose? If your workers move drums by hand, 50 kg is safer. If you have forklifts everywhere, 100 kg drums mean fewer drums to open and dispose. We offer both. You decide.

Mix Different Sizes in One Container

You don’t have to fill a whole container with only calcium carbide 50 80mm. Add other sizes if you need them. For example:

• 12 tons of 50-80 mm

• 6 tons of 25-50 mm

• 4 tons of 7-15 mm

We pack each size into different colored drums. Your warehouse team sees the color and knows which size they are handling. No label reading from a distance.

We have 11 standard colors. Tell us your preference – no extra charge.

Your Own Drum Markings

We paint directly on the drums. No stickers – stickers fall off in humid weather. Send us a PDF or AI file. We will print:

• Your company logo

• Product name: Calcium Carbide 50-80 mm, 300 L/KG

• Net weight (50 kg or 100 kg)

• Batch number and production date

• Danger warning: Reacts with water, flammable gas

• UN1402 / Class 4.3 diamond

• Destination port and consignee details

We have printed markings in English, Thai, Arabic, Spanish, French, Vietnamese, and Indonesian. Just send your artwork.

Where Do Our Customers Use 50-80 mm?

We export to over 50 countries – Vietnam, Indonesia, Nigeria, Brazil, Argentina, Poland, Turkey, South Africa, and many more. Common applications for calcium carbide 50 80mm:

• Acetylene gas for welding and cutting

• Steel desulfurization – injection into molten metal

• Calcium cyanamide production

• Chemical synthesis (PVC, acetaldehyde)

Shipping – From Tianjin Port in Two Weeks

Our warehouse is less than 5 km from the port in Tianjin. That means fast loading. From the day you pay the deposit, count on two weeks until the vessel departs.

We know the paperwork for every destination. No rookie delays.

Certificates We Provide

• ISO 9001

• SGS inspection reports (pre-shipment or upon arrival)

• BV (Bureau Veritas)

• Full Safety Data Sheet in English, French, Spanish, Arabic

• GHS-compliant drum labels

• Origin certificate, commercial invoice, packing list, bill of lading

We do not offer REACH. If your country requires it, please check locally before ordering.

Storage – Keep It Dry, Up to Two Years

Store drums off concrete floors. Use wooden pallets or steel racks. Keep the warehouse below 40°C and humidity under 50%. Do not stack drums under water pipes or sprinklers. Always reseal a drum after you take material.

In a dry, cool warehouse, our calcium carbide 50 80mm stays fresh for two years. In humid coastal areas, use within 18 months.

Safety Warning – Read This

Water plus calcium carbide creates acetylene gas. Acetylene gas plus a spark causes an explosion. Never open a drum in rainy weather. Never use water to clean a spill – use dry sand only. If a drum gets wet by accident, evacuate the area. Do not move the drum.

We put clear warnings on every drum. Train your staff.

Minimum Order – One Full Container

We are a factory, not a retail shop. Our minimum order is one 20-foot container (22.5 tons). We do not sell by the bag or by the kilo.

But we do give you transparent pricing. Ask us for a quote on calcium carbide 50 80mm. We will send you:

• Price per metric ton (FOB Tianjin)

• Price per 50 kg drum

• Price per 100 kg drum

• Estimated freight to your port

Use those numbers to calculate your landed cost. Then place your container order.

Ready to Order?

Send us an email with:

• How many tons of 50-80 mm you need

• Any other sizes? (list tons and desired drum colors)

• Drum weight: 50 kg or 100 kg?

• Drum color for the 50-80 mm drums

• Your marking artwork (PDF or AI file)

• Destination port

We will reply within 24 hours with a quote and a loading plan.