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Central Motor For Rolling Shutter/ Blue Tempered Spring Steel Strip
Central Motor For Rolling Shutter/ Blue Tempered Spring Steel Strip
Central Motor For Rolling Shutter/ Blue Tempered Spring Steel Strip
Central Motor For Rolling Shutter/ Blue Tempered Spring Steel Strip
Central Motor For Rolling Shutter/ Blue Tempered Spring Steel Strip
Central Motor For Rolling Shutter/ Blue Tempered Spring Steel Strip
Central Motor For Rolling Shutter/ Blue Tempered Spring Steel Strip
Central Motor For Rolling Shutter/ Blue Tempered Spring Steel Strip

Central Motor For Rolling Shutter/ Blue Tempered Spring Steel Strip

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≥5 Tons
US $738
≥50 Tons
US $685
≥100 Tons
US $615
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Quick Details

Place of Origin:
Shandong, China
Application:
construction material, Construction
Brand Name:
HT
Width:
15mm-700mm-1250, 15mm-700mm-1250m
Length:
1m-100m, Requirment
Product Name:
Polished Blue Stip
Surface:
Blue
Type:
Type:Steel Coil
Material:
A36 A572 SS400/ST37-2/ST52/S355JR/S235JR
Keyword:
Tempering Polished Steel Strip
Technology:
Cold Rolled.hot Rolled
Shape:
Straight Strips
Color:
Toasted Blue

Quick Details

Steel Grade:
SGCC DX51+D
Tolerance:
±3%
Grade:
STEEL
Place of Origin:
Shandong, China
Application:
construction material, Construction
Brand Name:
HT
Width:
15mm-700mm-1250, 15mm-700mm-1250m
Length:
1m-100m, Requirment
Product Name:
Polished Blue Stip
Surface:
Blue
Type:
Type:Steel Coil
Material:
A36 A572 SS400/ST37-2/ST52/S355JR/S235JR
Keyword:
Tempering Polished Steel Strip
Technology:
Cold Rolled.hot Rolled
Shape:
Straight Strips
Color:
Toasted Blue
Product Description
Blue Tempered Steel Strips:
Known as a high carbon steel, blue tempered spring steel is harder, less bendable, and has a higher degree of spring back.
Finished products made from this material have better edge retention, which correlates to the material's other properties.

Strip steel is used for a variety of industrial applications. Typically strip steel is used in body panels and automotive
components, tubes, appliances such as refrigerators,washers and dryers, building materials as well as electrical components. There
are no difference between coils and strips but the width.
GRADES COMPARISON FOR SPRING STEEL
CHINA GB/T
USA ASTM
JAPAN JIS
GERMANY DIN
FRANCE NF
BIRTAIN BS
ISO
KOREA KS
TAIWAN CNS
65
1065
SUP2 S65-CSP
60E
XC65
060A67
C60E4
70
1070
S70C-CSP
60E
XC70
070A72
8458-3 DAB
85
1084
SUP2 SK5-CSP
C85E
XC85
060A86
8458-2 DH
SUP1
SUP3
65Mn
1566
S60C-CSP
CK67
080A67
C60E4
55Si2Mn
9255
SUP 6 SUP7
55Si7
55Si7
251H60
55SiCr7
55SiMnVB
60Si2Mn
9260
SUP 6 SUP7
65Si7
65Si7
251H60
61SiCr7
SUP3
SUP6
60Si2MnA
9260
SUP 6 SUP7
65SiMn5
55Cr7
251H6
61SiCr7
SUP3
SUP6
60Si2CrA
65SiCr7
65SiCr7
685H57
55SiCr6-3
60Si2CrVA
65SiCr7
55SiCr6-3
55SiCrA
55CrMnA
5155
SUP9
55Cr3
55Cr3
527A60
55Cr3
SPS5
SUP9
60CrMnA
5160
SUP9A
55Cr3
55Cr3
527A60
SPS5A
SUP9A
60CrMnMoA
4161
SUP13
SPS9
SUP13
50CrVA
6150
SUP10
51CrV4
51CrV4
735A51
51CrV4
SPS6
SUP10
60CrMnBA
51B60H
SUP11A
52MnCr83
60VrB3
SPS67
SUP11
30w4Cr2VA
Specification
item
value
Standard
AiSi, ASTM, bs, DIN, GB, JIS
Steel Grade
SGCC DX51+D
Place of Origin
China
Shandong
Technique
Cold Rolled
Surface Treatment
galvanized
Brand Name
HT
Width
15mm-700mm-1250, 15mm-700mm-1250m
Length
1m-100m
Tolerance
±3%
Processing Service
Bending, Welding, Decoiling, Cutting, Punching
Grade
STEEL
Grade
Q235
Product Name
Cold Rolled Steel Coil
Application
Construction
Surface
Blue
Type
Type:Steel Coil
Material
Q235/Q235B/Q345/Q345B/SS400
Keyword
Tempering Polished Steel Strip
Technology
Cold Rolled.hot Rolled
Packing & Delivery
by piece, in bundles, with external pvc wrapped
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