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Environmental Protection Metal Sheet Coil Steam Cleaned Sterilized Smooth

Wuxi Sino Yuan Science And Technology Co.,Ltd.
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Address: Nongshi Road,#07,Dongbei Tang District,Xi Shan,Wuxi,Jiangsu,CN,Zip:214000

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Wuxi Sino Yuan Science And Technology Co.,Ltd.

Environmental Protection Metal Sheet Coil Steam Cleaned Sterilized Smooth

Country/Region china
City & Province wuxi jiangsu
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Product Details

316 2B / BA finish Stainless Steel Coil , Cold rolled Stainless Steel Coil

 

316 cold rolled 2B / BA finish stainless steel coil

Grade316 cold rolled stainless steel coil
Thinckness0.3-6mm
Tolerance+/-0.02mm
Width1000mm , 1200mm, 1219mm, 1240mm, 1500mm or as customized
MillTsingshan TISCO JISCO BAOSTEEL LISCO ZPSS Tsingshan
Surface2B, Hairline, No.4, BA, 8K mirror, Brush polish etc.
CertificateMill Test Certificate is supplied with shipment
PackingStandard exporting packing; seaworthy package.cold rolled waterproof paper and steel strip reinforcement,one package about 2 tons,Load in 20GP / 40GP
MOQ1 Tons
Trade termFOB, CFR, CIF, CNF
Delivery timeWithin 5-7 working days after receiving your deposit
Payment Term30% T/T in advanced+70% balanced; irrevocable L/C at sight
RemarksInsurance is all risks and accept the third party test

 

Cold-Rolled Coil:

  • 1. Stretch good, toughness, but the price is more expensive;

  • 2. Cold rolling processing surface without oxide skin, good quality;

  • 3. Cold rolling is generally used in the production of strip, the rolling speed is high;

  • 4. Cold rolling than the thickness of the high precision. Mechanical properties, surface and so on in the hot rolling;

  • 5. Cold-rolled steel coil due to a certain degree of work hardening, low toughness, but can achieve better yield ratio, used for cold-formed spring and other parts;

  • 6.Cold coil yield point closer to the tensile strength, so the use of risk in the process of no predictability, when the load exceeds the allowable load prone to accidents

  • 7. The surface of the cold rolled steel coil without plating is gray.

  • 8.Cold rolled steel coil surface smoothness is higher than the hot rolled steel coil.

316 stainless steel coil Chemical composition: 
CSiMnCrNiSPMo
≤0.08≤1.0≤2.016.0~18.010.0~14.0≤0.030≤0.0452.00~3.00
316 stainless steel coil mechanical properties:
Tensile strength σb (MPa)Conditions yield strength 0.2 sigma (MPa)Elongation δ5 (%)Section shrinkageψ (%)Hardness
5202054060≤187HB ≤90HRB ≤200HV
 

 

Heat treatment:
 

It is annealed in the temperature range of 850-1050 ºC, then annealed rapidly, and then cooled rapidly. 316 stainless steel can not be hardened by heat treatment.
 

Welding:
 

316 stainless steel has good weldability. All standard welding methods can be used for welding. According to the use, 316Cb, 316L or 309Cb stainless steel filler rod or electrode can be used for welding. In order to obtain the best corrosion resistance, the welded section of 316 stainless steel needs to be annealed after welding. If 316L stainless steel is used, post-weld annealing is not required.

 

Inspection :

 

Factory supply inspection before shipment,sampling test( cut one piece for you to test in our lab or some other lab like SGS TUV which you trust )

you also could inspection of loading on the forwarder warehouse or our Mill.

 

 

Data of Other Grades Chemical Composition :

Typical chemical composition
%304304L316316L
C0-0.070-0.030.80.03
Mn0-2.00-2.022
Si0-10-10.750.75
P0-0.050-0.050.0450.045
S0-0.020-0.020.030.03
Cr17.5-19.517.5-19.516.0-18.016.0-18.0
Ni8-10.58-10.510.0-14.010.0-14.0
Mo  2.00-3.002.00-3.00
N  0.10.1
FeBalanceBalance  

 

Factory and Machinery Equipment :

 

We had our own factory to do slitting re-rolling and finish treatment machine,PVC and interleaving paper we will using with our machine for you,could protect stainless steel surface from damage or any scratches,

 

1. CNC Flame Cutting Machine

2. CNC Plasma Cutting Machine

3. CNC Laser Cutting Machine

4. Bending Machine

5. Shearing Machine

6. Punch Machine

7. Driving Machine

 

 

 

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