Semi Precious Stones Wholesale Suppliers, Manufacturers & Distributors in India

GOLD Member

Apr-09-07

Kabbs Global Intl

Supplier From Trivandrum, Kerala, India

All quartz related products and minerals, quartz stones for the end uses for photovoltaic panels production, semiconductor production, crucible, ceramic and we have semi precious crystals like himalayan crystal, a grade top quality crystal stones, silicon ore for the production of foundry, tubes,ferro alloys, kitchen tops, paints, cosmetics, pharmaceuticals ,engineered stones, other minerals like bauxite with the grade of al2o3 48% contents from india
iron ore with grade of 54% iron contents
semi precious ornaments products manufactured from amethyst, himalayan crystal.Clearing and forwarding agents and shipping companies. on time delivery as per the scheduled basis of the cif agents and shipping companies

Service Provider Of Shipping, Air, Cargo & Railways | Clearing & Forwarding

Supplier Of Quartz Products | Semi Precious Stones | Iron Ore | Quartz | Ores & Minerals

Jul-29-22

Gemstone

(1.0)

$200

MOQ: MOQ: Not Specified

Dhanshree Gemstone

Supplier From Delhi, Delhi, India

Dhanshree Gemstone

Supplier From Delhi, Delhi, India

Buy Government Certified Blue Sapphire Gemstone from leading gemstone

Jan-27-23

Blue Sapphire

(1.0)

MOQ: MOQ: Not Specified

Huelane

Supplier From Central Delhi, Delhi, India

Supplier Of Semi Precious Stones | Blue Sapphire Gemstones (Neelam)

Huelane

Supplier From Central Delhi, Delhi, India

Supplier Of Semi Precious Stones | Blue Sapphire Gemstones (Neelam)

Blue Sapphire comes in many standard shapes like oval, round, emerald, and cushion, and other delicate shapes such as cabochon, and convex dome, you have a lot to choose from adorning your Lehenga to Dungaree dresses.

GOLD Member

Jan-12-24

Plutus

(3.5)

Supplier From Howrah, West Bengal, India

Basmati & non basmati rice (steam, sella 1121)
spices
artificial jewelry (7117) necklace, earrings, bracelets, rings [hand crafted, stone casted, oxidized]
raw human hair (05010010) {lengths from 8 inches to 32 inches}
human hair products (6703) wigs, extensions, lashes
paper bags (all gsm)
gemstones (7103) ruby, sapphire, garnet, tourmaline, amber, emerald, jade, opal, spinel, pearl, topaz.

Sep-21-22

Kyanite

(1.0)

Ask for price

MOQ: MOQ: Not Specified

Krishna Enterprises ( Domestic And International Trade)

Supplier From South West Delhi, Delhi, India

Supplier Of Aquamarine Gemstones | Semi Precious Stones | Blue Sapphire Gemstones (Neelam) | Ores & Minerals

Krishna Enterprises ( Domestic And International Trade)

Supplier From South West Delhi, Delhi, India

Supplier Of Aquamarine Gemstones | Semi Precious Stones | Blue Sapphire Gemstones (Neelam) | Ores & Minerals

Kyanite is a typically blue silicate mineral, commonly found in aluminium rich metamorphic or sedimentary Rocks.Kyanite is a member of the alumino-silicate series, which includes the polymorphs, alusite and sillimanite, which have the same chemical composition (Al2O3.SiO2) as alusite and sillimanite but it is distinguished from those two minerals by its physical properties.

Refractory Materials :
Refractories are heat-resistant materials that constitute the linings for high-temperature furnaces and reactors and must be able to withstand high temperatures, mechanical wear, thermal shock and chemical corrosion. Kyanite is used in refractories sometimes in raw form and mostly in calcined form.

1. Raw kyanite: Kyanite has high expansion coefficient. Moreover, its calcination into mullite is also accompanied by a significant expansion in volume (20%). Raw kyanite as a refractory material is thus particularly beneficial when shrinkage from other materials and binders needs to be compensated for.

2. Calcined kyanite: Kyanite calcined to mullite is widely utilized in refractory products. Mullite exhibits excellent refractory properties like thermal stability (it is stable upto 1810 C), thermal shock resistance, creep resistance, and high hot strength and chemical corrosion resistance.

Refractory bricks made from calcined kyanite possess outstanding:
Higher modulus of rupture.
Lower co-efficient of expansion.
Increased firing range and temperature.
Increased durability, about three times that of ordinary bricks.
More resistance to salt attacks.
Very low co-efficient of spalling.
Kyanite refractories find application used in glass industry as well as various metallurigical industries (except steel metallurgy, as mullite refractory bricks are corroded by iron slag and are not highly resistant to metallic oxides).

Kyanite has been a supplier of raw kyanite for many years. Our kyanite is high in purity, free from iron oxide, silica, bases and alkalis. These impurities considerably reduce the softening point of mullite and thus affect the refractory properties. kyanite is often associated with the mineral corundum. This is advantageous as it reduces the percentage of free silica when calcined. All in all.

Specfications :

Al203:- 35-52%

Fe2o3:- 1-5%

5553 Semi Precious Stones Suppliers

Short on time? Let Semi Precious Stones sellers contact you.

GOLD Member

Jul-02-24

Nexease International Llp

(3.4)

Supplier From Ahmedabad, Gujarat, India

Sugar, yellow corn, soybean, copper cathodes, ready to eat food, e bikes, semi precious stones, iron ore, manganese ore, steam coal, silica sand, aluminium ingots, en590, d6, petroleum by products, railway r65, steel rebars, hot rolled steel sheets, billet.Sourcing agent, high sea trading

Supplier Of Semi Precious Stones