Wuxi Shuangyong Precision Stainless Steel Belt Co., Ltd.
| Packaging Details | Pallet(required by the customers' requirements) |
| Delivery Time | 20-60 working day |
| Payment Terms | L/C,T/T,Paypal |
| Supply Ability | 100 tons |
| Place of Origin | CHINA |
| Brand Name | STTOY |
| Model Number | 400 series cold rolled steel strip |
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Product Specification
| Packaging Details | Pallet(required by the customers' requirements) | Delivery Time | 20-60 working day |
| Payment Terms | L/C,T/T,Paypal | Supply Ability | 100 tons |
| Place of Origin | CHINA | Brand Name | STTOY |
| Model Number | 400 series cold rolled steel strip | ||
| High Light | stainless steel strip ， galvanised steel strip | ||
High strength SUS420j1 martensitic Cold Rolled Steel Strip for mold development
SUS420j1 cold rolled stainless steel strip with thickness:0.3-1.0mm(+-0.01mm) width: 20-600mm HV160-400 Surface:2B BA
Description:
Alloy tool steel 420J1 is a martensitic stainless steel, quenched state, it has a high carbon, high strength, hardness and wear resistance, corrosion resistance is somewhat less for high mechanical performance requirements, corrosion resistancerequires the general some parts.
Applications:
Turbine blades, mold development, tool material, conventional gaskets, friction plate metal stamping industry.
Specifications:
Chemical composition:
|
C |
Si |
Cr |
Mn |
P |
S |
|
0.16-0.25; |
≤1.00 |
12.00-14.00 |
≤1.00 |
≤0.040 |
≤0.030 |
|
N/mm2 |
σb (MPa) |
σs (MPa) |
ψ (%) |
Hardness |
Density |
C(20℃) |
Melting point |
Resistivity |
|
>=205 |
>=635 |
>=205 |
>=20 |
<=187HB,<=90HRB,<=200HV |
7.93g/cm3 |
0.502J*(g.c)-1 |
1398~1420℃ |
0.73Ώ*mm2*m-1 |
|
Temperature℃ |
20 |
100 |
500 |
|
Thermal conductivity λ/w(m*℃)-1 |
12.1 |
16.3 |
21.4 |
|
Temperature℃ |
20-200 |
20-200 |
20-300 |
20-400 |
|
Coefficient of linear expansionα/(10-6/℃) |
16.0 |
16.8 |
17.5 |
18.1 |
Thinckness:0.3-1.0mm
Width: 20-600mm
Hardness: HV160-400
thickness Tolerance:±0.01mm
width Tolerance:±0.02mm
surface: good arc edge,bright, no scraping wire
The commom size:
0.1*160mm 0.1*300mm 0.1*140mm
0.06*200mm 0.06*300mm 0.06*400mm
0.2*20mm, 0.2*30mm 0.2*40mm
0.2*2mm 0.2*3mm 0.2*4mm
other sizes as your requirements to produce.
Density:
|
Steel Grade |
Density(g/cm3) |
|
201,202,301,302,303, 304,304L,305,321 |
7.93 |
|
316,316L,316S,347,309S,310,310S |
7.98 |
|
405,410,420 |
7.75 |
|
409,430,434 |
7.7 |
Stainless steel theoretical weight formula:
Weight (kg) = thickness (mm) × width (mm) x length (mm) × density values
Stainless steel gravity:
Chromium stainless take 7.75 ton / M3
Chrome-nickel stainless steel take 7.93 ton / M3
Iron take 7.87 ton / M3
Competitive Advantage:
First-class quality, complete specifications, reasonable price, timely delivery and rigorous specified according to customer requirements, suited materials for basic principles, to allow customers to buy satisfaction with assured.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2009
Total Annual:
$3000000-7500000
Employee Number:
50~200
Ecer Certification：
Site Member
Wuxi Shuangyong Precision Stainless Steel Strip Co., Ltd. Wuxi Shuangyong Precision Stainless Steel Belt Co., Ltd. was established in 2009 and is located in Luoshe Town, Huishan District, Wuxi City, adjacent to Shanghai-Chengdu Expressway and Shanghai-Wuhan Expressway, with convenient transpor... Wuxi Shuangyong Precision Stainless Steel Strip Co., Ltd. Wuxi Shuangyong Precision Stainless Steel Belt Co., Ltd. was established in 2009 and is located in Luoshe Town, Huishan District, Wuxi City, adjacent to Shanghai-Chengdu Expressway and Shanghai-Wuhan Expressway, with convenient transpor...
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