Calcium carbide is an inorganic substance, the chemical formula is CaC2, the main component of calcium carbide, white crystals, industrial products are gray-black lumps, and the cross section is purple or gray. It reacts violently when encountering water, generating acetylene and releasing heat. Calcium carbide is an important basic chemical raw material, mainly used to produce acetylene gas. Also used in organic synthesis, oxyacetylene welding, etc.
Acetylene produced by the reaction of calcium carbide with water can synthesize many organic compounds such as synthetic rubber, synthetic resin, acetone, ketene, carbon black, etc.; at the same time, acetylene-oxygen flame is widely used in metal welding and cutting.
Store in a cool, dry and well-ventilated warehouse. Keep away from fire and heat sources. The relative humidity is kept below 75%. The packaging must be sealed and protected from moisture. It should be stored separately from acids and alcohols, and avoid mixed storage. The storage area should be equipped with suitable materials to contain the leakage.
Calcium Carbide,Calcium Carbide 50-80mm,Calcium Carbide 100kg Drum,Calcium Carbide Manufacturer,Calcium Carbide For Export Henan Shunbang Chemical Industry CO.,Ltd , https://www.pvcresinchemical.com
1.Description:
Production process: Forged
Payment: T/T,L/C,Western Union
Shipment: By Container
Trade Term: CIF,FOB,CFR
Surface Treatment:Oil,galvanized,Painted
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Commodity:
Hex Bolt & Nut
Material:
carbon steel, stainless steel
Size:
M3-M42, 1/4"-2" or according to drawing or sample
Standard:
DIN,ISO,ASME/ANSI,BS.
Test Standard
Class4.8, 8.8, 10.9, ( ISO898-1), 12.9, Gr2,5,8
Finish:
 white zinc plated, yellow zinc plated, HDG, Nickle plated, Chrome plated and so on.
Packing:
25kg carton than pallet or according to the customer's need.
Payment:
T/T30% in advanced ,70%T/T copy  of BL again , LC at sight.
Delivery Date:
 Within 30 days after receive your deposit
2.Products Photo
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3. Delivery and Package
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4. Why choose Shangrun Flange ?
5.Sales and Marketing
 We are an international company rooted in Beijing, China to provide excellent Chinese products & services.Â
6. FAQ:
1.What kind of material is the product material ?
   Carbon Steel, Stainless Steel, Alloy Steel, Steel
2.What kinds of package can you provide ?
 Wooden case or iron frame plywood case for frp flange,grp flange, fiberglass flangeÂ
3.What's you monthly production capacity ?
  2000MTS/ Month
4.Which is the nearest port ?
  Tianjin Sea Port
5.Do you accept third party inspection ?
  We accept .
We are excited to show you what Shangrun can do for your business. Send us your general specifications or project needs and let's get started.Â
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    Â
1.Description:
Production process: Forged
Payment: T/T,L/C,Western Union
Shipment: By Container
Trade Term: CIF,FOB,CFR
Surface Treatment:Oil,galvanized,Painted
Â
Commodity:
Hex Bolt & Nut
Material:
carbon steel, stainless steel
Size:
M3-M42, 1/4"-2" or according to drawing or sample
Standard:
DIN,ISO,ASME/ANSI,BS.
Test Standard
Class4.8, 8.8, 10.9, ( ISO898-1), 12.9, Gr2,5,8
Finish:
 white zinc plated, yellow zinc plated, HDG, Nickle plated, Chrome plated and so on.
Packing:
25kg carton than pallet or according to the customer's need.
Payment:
T/T30% in advanced ,70%T/T copy  of BL again , LC at sight.
Delivery Date:
 Within 30 days after receive your deposit
2.Products Photo
Â
3. Delivery and Package
  Â
4. Why choose Shangrun Flange ?
5.Sales and Marketing
 We are an international company rooted in Beijing, China to provide excellent Chinese products & services.Â
6. FAQ:
1.What kind of material is the product material ?
   Carbon Steel, Stainless Steel, Alloy Steel, Steel
2.What kinds of package can you provide ?
 Wooden case or iron frame plywood case for frp flange,grp flange, fiberglass flangeÂ
3.What's you monthly production capacity ?
  2000MTS/ Month
4.Which is the nearest port ?
  Tianjin Sea Port
5.Do you accept third party inspection ?
  We accept .
We are excited to show you what Shangrun can do for your business. Send us your general specifications or project needs and let's get started.Â
Â
ASTM Carbon Steel Special Bolt/Bolt and Nut
Model NO.: SR-BOLT AND NUT
Trademark: Shangrun
Specification: M3-M42
Origin: Hebei, China
HS Code: 73181500
Model NO.: SR-BOLT AND NUT
Trademark: Shangrun
Specification: M3-M42
Origin: Hebei, China
HS Code: 73181500
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