11,Mainly used for the preparation of Ⅲ - V compound semiconductor InSb, Bi2Sb, GaSb, high purity alloys, electronic refrigeration element materials and germanium, silicon single crystal dopants.
Category
Grade
Sb(wB)/%≥
Impurity(wB)/%≤
As/Sb
Pb/Sb
Cu
Se
Sn
Cd
Bi
Antimony concentrate ( Powder)
First Grade Second Grade Third Grade Fourth Grade
55 45 35 30
0.8 0.8 0.8 0.8
0.25 0.25 0.25 0.25
0.01 0.01 0.01 0.01
0.005 0.005 0.005 0.005
0.003 0.003 0.003 0.003
0.0005 0.0005 0.0005 0.0005
0.003 0.003 0.003 0.003
Antimony concentrate (Lump)
First Grade Second Grade Third Grade Fourth Grade Fifth Grade
60 50 40 30 20
0.8 0.7 0.7 0.7 0.6
0.25 0.25 0.25 0.25 0.004
0.01 0.01 0.01 0.01 0.005
0.005 0.005 0.005 0.005 0.004
0.003 0.003 0.003 0.003 0.002
0.0005 0.0005 0.0005 0.0005 0.0005
0.003 0.003 0.003 0.003 0.003
Application:
Mainly used for the preparation of Ⅲ - V compound semiconductor InSb, Bi2Sb, GaSb, high purity alloys, electronic refrigeration element materials and germanium, silicon single crystal dopants.
Packaging & Shipping
Package: bulk or according to the customer's requirements
Port: Tianjin/Qingdao Port
Our Services
1.Prompt reply & instant communication available.
2.Samples provided for free.
3.Customized packaging bag.
4.Large stocking & lightning consignment.
5.Photoes all-the-way for cargo tracing after order confirmation
6.Quality guaranteed that every item comes from the first class factory.
7.One-stop traking service until the goods trucked to your warehouse.
8.A professional foreign team serve for you.
Company Information
Hebei Simel Import & Export Trading Co.,Ltd is a professional supplier of a series of basic raw materials Located in the capital city of Shijiazhuang City, Hebei Province. We are mainly specialized in Water treatment agents,Organic & Inorganic raw materials,Metal products,etc... Long time our main market is in domestic,in order to meet our foreign customer requirements, we recently have set up a specially export departments, I also hope our products can enjoy the reputation in foreign countries, and hope to make more foreign customer friends!
With the excellent product quality and perfect service system, we've passed the ISO9001:2000 Certificate, and our products are enjoyed by both domestic and foreign clients. Our high quality products and service have lead us won a set of clients throughout the world such as South America, Southeast Asia, Africa, Middle East and European countries. From beginning to end, we uphold our enterprise spirit of "Quality first sincerity foremost". We warmly welcome all foreign friends to be our business partners on the basis of mutual benefits, and wish to establish good relationship with each other in the near future.
Certificate
FAQ
Q: Are you a factory or trading company?
A: We are one company integrated industry and trade. No matter the products we manufacture or trade, high quality products and competitive price always will be provided for you.
Q: How long have you run on export trade?
A: Long time our main market is in domestic,in order to meet our foreign customer requirements, we recently have set up a specially export departments, I also hope our products can enjoy the reputation in foreign countries, and hope to make more foreign customer friends!
Q: What's your payment terms? A: We accept all payment TT,LC,DP,Paypal. But for first time, we only do TT.
Q: What's your delivery time? A: Usually we will arrange the shipment in 7 -15 days. Q: What documents you provide? A: Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
Hebei Simel Import & Export Trading Co.,Ltd is a professional supplier of a series of basic raw materials Located in the capital city of Shijiazhuang City, Hebei Province.
