SPCC stands for "Steel Plate Cold Commercial,"is a grade of cold rolled steel plate.SPCC is a "general cold-rolled carbon steel sheet and strip",which defined in JIS G3141 standard.
SPCC galvanized steel coil is a steel coil that forms a zinc protective layer on the surface of cold-rolled steel coil through hot-dip galvanizing or electro-galvanizing process. Galvanized steel coil is based on SPCC cold-rolled steel, and a galvanized layer is added to enhance its corrosion resistance.
SPCC Steel Equivalent
| Japan (JIS) | China (GB) | Germany (DIN) | European (EN) | USA (AISI) | Russia (GOST) | Internation (ISO) | England (BS) |
| SPCC |
Q195 Q215A |
St12 |
DC01 (1.0330) |
SAE1008 SAE1010 |
08kp 08ps |
Cr01 CR22 |
FeP01 |
SPCC Cold Rolled Steel Chemical Composition
| Grade | C | Mn | P | S | Si |
| SPCC | ≤0.15 | ≤0.60 | ≤0.1 | ≤0.025 |
SPCC Mechanical Properties
| Yield Strength | Tensile Strength | Elongation | |
| 140~280 (Mpa) | ≥270 (Mpa) | 0.25-2.5mm | ≥2.5mm |
| ≥34 | ≥34 | ||

Galvanized Steel Coil Specfication
|
Product name |
Galvanized steel coil |
|
Standard |
AISI, ASTM, BS, DIN, GB, JIS |
|
Grade |
DX51D,DX52D/DX53D/DX54D,S350,S400,S450,S550,G550,SGCC |
|
Thickness |
0.1-5.0mm |
|
Surface structure |
anti-finger print /skin pass/oiled/ dry/chromated |
| Spangle | zero spangle, regular spangle or normal spangle |
|
Size |
Customized according to customer needs |
| Zinc Coating | 40-275g/m2 |
|
Processing Service |
Bending, Welding, Decoiling, Cutting, Punching,etc |
|
Delivery Time |
7-25 working days,depending on the quantity |
|
Technique |
Hot Rolled,Cold Rolled |
|
Port |
Tianjin,Qingdao, or according to requirement |
|
Packaging Details |
in bundles, in bulk, customized packing. |
The base material is cold rolled steel,GI coil has good processing performance. The galvanized sheet coated with a zinc layer,features a smooth, flat,uniform thickness, strong adhesion, no peeling during processing, good corrosion resistance,and excellent adhesion to paint film. It can withstand high temperatures up to 315 ℃ and has excellent surface conductivity. The surface is smooth and clean, the size is accurate, the board surface is straight, the spangles are even and beautiful.
![]() |
![]() |
![]() |
![]() |
GI Coil Surface Structure
The galvanized layer of galvanized steel coil forms a barrier that prevents moisture and other corrosive substances from entering the underlying steel, making galvanized steel a resistant and rust-resistant material that can be used in a variety of applications.


Galvanized Steel Quality Inspection
In the industry, the produced galvanized sheet metal are strictly undergoing several testing that is assuring the suppliers in supplying quality. The testing in the industry is conducted by the experts. The tests we usually perform is positive material identification test, hardness test, pitting resistance test, intergranular corrosion test, flattening/flaring test, mechanical test, macro/micro test, chemical test,and third-party inspections are also performed on the demand of the clients.

Galvanized Sheet Packing & Delivery
Export Seaworthy Packing:A water proof paper + An inhibitor film + A steel sheet cover with steel edge protectors and sufficientsteel straps or customized according to the need to develop different ways.
Port:Tianjing/Qingdao,or as required
Delivery Time:15 -20 Work Days,depending on the quantity
![]() |
![]() |
![]() |
![]() |
About US JBLSTEEL-A Professional Steel Suppliers
HENAN JINBAILAI INDUSTRIAL CO.,LTD. was established in 2008,and it is a large-scale comprehensive enterprise group, combining steel trade, processing of steel, steel raw materials, and other industries,with primary production lines, which include pickling, cold rolling, hot-dip galvanizing, thick plate galvanizing, and color coating.We supply various sepcifications of Stainless Steel,Super Stainless Steel,Super Duplex,High Strength Steel Plate,Wear Resistant Steel Plate, Galvanized Steel,etc.
The inventory is sufficient and various,supporting processing and customization.For general information about our products or a free quote, do contact us.

Galv Steel FAQ
Q:What about your GI Coil price?
A: Prices vary due to changes in raw material prices on a regular basis.
And our price is very competitive because we are a factory. Pls feel free to contact us if you are interested in our galvanized coil.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the quantity you need to purchase.
Q:Will you can accept the customized and OEM galvanized steel products?
A:Yes,we can do the production based on your drawings and with your logo,also because we have very strong design and development team,so the feedback is very good for customized product.
Q: What are your payment terms?
A: We can accept the TT,LC or Negotiation
Hot Tags: spcc galvanized steel coils, China spcc galvanized steel coils manufacturers, suppliers, factory, 2B Finish Stainless Steel 304 Plate, 20Mn Carbon Steel Plate, NM300 Wear resistant Steel Plate, 65Mn High Carbon Steel Sheet, 201 Stainless Steel Pipe, 75Cr Alloy Steel Strip




















