(SPCC) :
Mainly used for molding after the surface treatment of products (such as powder spraying, paint baking, electroplating, the main purpose is to improve the surface quality, because SPCC is easy to rust);
Galvanized plate, aluminum zinc plate is mainly used for molding after the surface is not treated products, mainly customer special requirements, such as galvanized layer quality;
Stainless steel plate, stainless steel resistance to atmospheric, acid, alkali, salt and other media corrosion effect of rust acid steel.
To achieve corrosion resistance, chromium (Cr) content is not less than 13%; In addition, nickel (Ni) or molybdenum (Mo) can be added to increase the effect. There are many kinds of alloys due to their different types and contents.
Stainless steel features: good corrosion resistance, good brightness, high strength; Have some elasticity; Expensive.
Surface processing basically is sometimes because plank surface quality is not tall classics processing (be like drawing silk) after can improve surface quality.

tin
Tinplate (SPTE) is low carbon steel plated tin (Sn) steel;
Features: keep the low carbon steel good plasticity, and formability; The general thickness does not exceed 0.6mm.
Uses: masking magnetic interference cover and stamping small parts;

Spring steel
Medium carbon steel containing manganese (Mn), Chromium (Cr), silicon (Si) alloy steel;
Characteristics: the material can produce a large elastic deformation, using the elastic deformation to absorb shock or shock absorption, can also store energy to complete the movement of the parts

Magnesium alloy
Features: the lightest metal junction material; High specific strength, fatigue resistance, impact resistance, good fluidity, good anti-static performance; Poor corrosion resistance, easy oxidation burn loss.
Raw material name Source code Unified name Unified code
General cold rolled sheet SPCC Cold rolled sheet SPCC(if special requirements of customers, please specify)
Cold rolled sheet SPCD for stamping
Cold rolled sheet SPCE for deep stamping
General use of hot rolled plate SPHC hot rolled plate SPHC(if customer special requirements, please specify)
Hot rolled sheet SPHD for stamping
Hot rolled sheet SPHE for deep stamping
Pickling plate SPHC Pickling plate SPHC
Normal galvanized sheet SGCC-Z Hot galvanized sheet SGCC(if special requirements of customers, please specify)
Small galvanized sheet SGCC-X
Polished zinc (no zinc) galvanized sheet SGCC-G
Stamping Galvanized sheet SECD Electrolytic sheet SECC(if special requirements of customers, please specify)
Deep stamping galvanized sheet SECE
Passivated electrogalvanized sheet SECC-O
Phosphating galvanized sheet SECC-P
Common fingerprint resistant electrolytic plate SECC-N2 Fingerprint resistant electrolytic plate SECC-N2SECC-N5
Environment-friendly fingerprint resistant electrolytic plate (yellow plate after baking) SECC-N5
Aluminized zinc plate AZ(100,150,180)(100 is the quality of zinc layer/square meter) Aluminized zinc plate AZ(if special requirements of customers, please specify)
Tinplate SPTE electroplated tin plate SPTE
Specular stainless steel SUS304SUS430(magnetic) stainless steel plate SUS(if special requirements of customers, please specify)
Fog-faced stainless steel
Polished stainless steel
Sand finish stainless steel
Aluminum plate AL(plate type must be indicated, such as AL-5052)
Antirust aluminium AL (3003505) 2
Wrought aluminium AL (6061606)
Dural AL (2024).
Superhard aluminium AL (7075).
Brass C1020, C1100, C2100C2200 C2300, C2400 copper plate Cu (such as customer special requirements, need to indicate the type, example: C2200)
Red copper (red copper) C2600 and above
Length X width of copper bus (e.g. 30X5)