| Customization: | Available |
|---|---|
| Type: | Copper Sheets |
| Application: | Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler Pipe |
|
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1.-Can you supply SAE 783, 1010 ? Whats your specifications for each Alloy ?
------Yes , according to alloy thickness 0.45-1.5mm , various specifications .
2.-Whats the specifications you consider for Steel Backing?
------Steel backing is Baogang SPHC hot-rolled plate ,Specification range 1.0-8.5mm
3.-Describe the metodh you use to make inspection of chemical composition of raw material
------We aplly ''Chemical analysis methods of aluminum and aluminum alloys ''-GB/T6987 standard to inspect .
4.-Which equipment you use to make inspection to your raw material
------Atomic absorption spectrometer , 722 spectrometer ,Hardness tester ,
Thickness gauge , Micrometer ,VERNIER CALIPER , Sapphire tester ,Metallurgical microscope .
5.-Which is the capability of the measurement equipment that you use and their origin?
------Spectrometer test Chemical Composition ,hardness tester and thickness
gauge test hardness and size ,Sapphire tester inspect fatigue strength ,Metallurgical microscope test alloys microstructure .
6.-Date of last and next calibration you will apply to your measurement and inspection equipment.
------According measuring instruments period to calibrate , ensure above
measurement and inspection equipment effective .
7.-What kind of test you do to assure the alloy adherence of bimetallic strips
------We apply curving method to alloy adherence of bimetallic strips .
8.-When you test the adherence of the alloy how many pieces you check? How often?
------Each batch 2 times , according '' Inspection procedures ''
9.-Which especification or norm you use to test adherence of the alloy?
------YS/T 289-2012 3.5
10.-How do you measure the total thickness of the bimetallic strip?
------Micrometer
11.-How do you measure the thickness of the alloy?
------We use thickness gauge ally thickness , when necessary , apply corrosion method to measure .
12.-How do you check the hardness of the bimetallic strip?
------Apply hardness tester .
13.-How many pieces you check harness of bimetallic strip? How often?
------Each batch one piece , take 3 points average .Process
14.-Which are the critical operations during the process of producing bimetallic strips
------Alloy smelting is special process , bimetallic adherence is critical operations .
15.-Which quality controls you use to assure the critical operations
------According ISO 9001: 2008 Quality Management System operation instructor .
16.-Do you have flowchart and Control Plan for your production?
------Production with process flow diagram and control plan , process FMEA .
1-- > Copper -Based Bimetallic Sheet :
-Copper Bimetallic Sheet / Strip ; We are able to produce :
2-- > Aluminium Based : Alsn20cu Bimetall sheet /strip/coil :
-Bimetallic Sheet / Strip ; We are able to produce :
Copper Sheet
Core Business:
Wuxi YH internation Co. Ltd Steel Solutions is a leading distributor and supplier of high-quality steel products for industrial, commercial, and construction applications.
Key Features:
Market Focus:
Commitment:
Q1: What is your terms of payment? 
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