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Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons
Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons
Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons
Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons
Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons
Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons
Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons
Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons
Specifications
Brand Name :
JIN LAI
Model Number :
Galvanized Steel Coil
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1 tons
Price :
negotiable based on the quantity
Payment Terms :
T/T, Western Union, L/C
Supply Ability :
1000 tons per month
Delivery Time :
within 10 days after received the advance
Packaging Details :
Standard seaport packing or as the custom request
Appearance :
spangle or no spangle
Thickness :
0.15-3mm
Color :
Silver
Standard :
AISI, ASTM, DIN, GB, JIS
Material :
SGCC, DX51D,Q195,Q235
Technology :
Hot dipped
Type :
Steel Coil
Width :
600mm-1250mm
Description

SGC 570 Hot Dipped Galvanized Steel Strip Zinc Coated Steel Coils

We have direct factory and many years of export experience, and offer the best price with high quality product, timely delivery, also have good after-sales service, therefore with good reputation and many clients have good long-term business relationship. We accept EXW, FOB, CFR, CIF, ETC. You can choose the one which is most convenient or cost effective for you.
SGC570 cold rolled galvanized steel sheet,SGc570 hot dip galvanized steel plate,SGC570 galvanized steel coil owned the highest tensile strength at above 570 Mpa among galvanized steel grades in steel standard JIS G3302.galvanized steel sheet SGC570 contains max 0.30,this cause its higher tensile strength when rolling.
Hot-dip galvanized steel plate and coil sgc570 is for extra deep drawing quality.After rolled,Chemical passivation for sgc570 is chosed by customers,Chemical passivation protects the surface against humidity and reduces the risk of formation of white rust during transportation and storage in open yard.Local discolouring as a result of this treatment is permissible and does not impair the quality for galvanized steel SGC 570.

Chemical composition for hot dip galvanized steel plate and coil JIS G3302 SGC570 (Max):

Steel grade C Mn P S
SGC570 0.30 2.50 0.20 0.05

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
451 (≥) 314 (≥) 13 43 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 143

Physical performance parameters of JIS SGC 570 JIS G3302 are mainly indicated by thermal conductivity, specific thermal capacity, modulus of elasticity, coefficient of thermal expansion, electrical resistance value, density, poisson's ratio, etc. parameters of JIS SGC 570 JIS G3302.

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
43 - - 0.33 -
239 312 - 34.3 233 -
487 - 33 42.2 231 214

Introduction of mechanical properties JIS SGC 570 JIS G3302:
  • Yield point(σs) When the stress of JIS SGC 570 JIS G3302 or specimen exceeds the elastic limit in tension, even if the stress does not increase, the JIS SGC 570 JIS G3302 or specimen will continue to undergo obvious plastic deformation. This phenomenon is called yielding, and the minimum stress value when yielding occurs is called yield point.
  • Tensile Strength(σb) : The maximum stress of JIS SGC 570 JIS G3302 during tension from the beginning to the time of fracture. It indicates the ability of JIS SGC 570 JIS G3302 to resist fracture.
  • Elongation(δs) : The percentage of the plastic elongation length to the original sample length is called elongation.
  • Yield-strength ratio(σs/σb) : The ratio of yield point (yield strength) to tensile strength of JIS SGC 570 JIS G3302 is called its yield strength ratio. The greater the yield-strength ratio, the higher the reliability of structural parts.
  • Hardness : Hardness is the ability of JIS SGC 570 JIS G3302 to resist hard objects pressing into its surface. The higher the hardness, the better the wear resistance.

Product tags

aluminum roofing sheet coil

,

roofing sheet coils

,

roofing sheet coil
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Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons

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Product Detail
Brand Name :
JIN LAI
Model Number :
Galvanized Steel Coil
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1 tons
Price :
negotiable based on the quantity
Contact Supplier
Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons
Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons
Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons
Roof Component Cr Coil Sheet , Coil Plate Steel Strip Flat Sheet Sahped 3-8 Tons

Wuxi Jinlai Mechanical Processing Co., Ltd.

Active Member
6 Years
jiangsu, wuxi
Since 2008
Business Type :
Manufacturer, Agent, Exporter, Trading Company, Seller
Main Products :
Carbon Steel Sheet, Carbon Steel Round Bar, Carbon Steel Flat Bar
Total Annual :
10000000-20000000
Employee Number :
100~200
Certification Level :
Active Member
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