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Bonding Stainless Steel Composite Board
| Art. No. ： | |
| Product's packing ： | |
| Certificate approvaled ： | |
| Trade Terms ： | |EXW|FOB|CFR|CIF| |
| Payment Terms ： | |L/C|T/T| |
| MOQ ： | 1000kgs |
Product Info
Bonding stainless steel composite board is a new applied material.
Under the shortage of energy and sources at present, as per the gist of friendly environment.
It can be widely applied and meet demands of the building, machinery and some other activities.
The advantages of bonding stainless steel composite board.
* It can be used as bearing structure material, combining with the adornment and structure perfectly.
* It can maximum possible reduce the rare metal using, and meet the demands both of the beautiful appearance and function of anti-corrosion, meanwhile protect the environment...
* It can save the cost much, which cost is just 32%~50% of stainless steel.
* It can be produced according to the actual requirements. Needn't large equipment, and will not lead to the environment problem of explosion production craft of the stainless steel composition board...
* It can produce the special type product, needn't secondary operation. There is no corrosion problem of material coursed by secondary operation.
* The surface and base material of stainless steel composite board are combined with special structural adhesive, with other production craft, it had good bending performance.
* It has -50~-250 degree of temperature endurance, can meet most working condition.
* It can be closed around, which has the same appearance and performance as the completely stainless steel.
| physical and Chemical Properties | ||||||
| TEST PROJECT | EXPERIMENTAL FACILITIES | TEST STANDARD | Test results | |||
| COLD RESISTANCE | HIGH LOW TEMPERATURE TEST BOX | TEMPERATURE-25° C, 100h | Non stripping | |||
| HEAT RESISTANCE | HIGH LOW TEMPERATURE TEST BOX | 80° C, 2h | Non stripping | |||
| ENVIROMENT TEST | HIGH LOW TEMPERATURE TEST BOX |
1. -50° C, KEEP8h 2.100° C, KEEP8h 3. ABOVE IS A CYCLE, A TOTAL OF 5CYCLES |
No crack, float, twisted, stripping, bleaching | |||
| VICKERS HARDNESS | DIGITAL VIVTORINOX HARDNESS METER |
1. TEMPERATURE: 21° C, HUMIDITY: 47%RH 2. REFERENCE STANDARD: GNT4340.1-1999 |
> 160 | |||
| TEMPERATURE DIFFERENCE IMPACT | HIGH LOW TEMPERATURE IMPACT TEST BOX |
1.85° C, KEEP 1h 2. -25° C, KEEP1h 3. ABOVE IS A CYCLE, A TOTAL OF 10CYCLES |
Non stripping | |||
| TENSILE STRENGTH Rm |
TESTING STANDARDS GB/T228-2002 |
TEMPERATURE-23± 2° C, HUMIDITY: 50%± 5%(RH) | ≥ 650MPa | |||
| YIELD STRENGTH RP0.2 | ≥ 310MPa | |||||
| ELONGATION AT BREAK A50MM | ≥ 43% | |||||
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FLEXURAL STRENGTH Lm=100mm Fm=125.98N |
TEMPERATURE-23± 2° C, HUMIDITY: 50%± 5%(RH) | 32.12mm | ||||
| MODULUS OF ELASTICITY STATIC BENDING Fm | TEMPERATURE-23± 2° C, HUMIDITY: 50%± 5%(RH) | 126GPa | ||||
| PEEL STRENGTH | TEMPERATURE-23± 2° C, HUMIDITY: 50%± 5%(RH) | ≥ 8N | ||||
| CHEMICAL PROOFING |
1. According to ASTMD543 resistance test, the solution is as follows: 10%acetic acid, 40%sodium hydroxide and 20%sodium carbonate solution 2. Get the sample from the immersion solution 48h later |
Non stripping | ||||
| ACID RESISTANCE | 2% sulfonic acid soak 24h | Non stripping | ||||
| ALKALI RESISTANCE | Saturated lime water for 24h | Non stripping | ||||
| WEATHER FASTNESS | LIGHT CLIMATE TEST MACHINE |
1. Light intensity 0.55W/M2(340mm), Black mark temperature is 63 ° C, Relative humidity50% 2. Illumination: 102min, light+spray: 18min |
Non stripping | |||
| WET FASTNESS | HIGH AND LOW TEMPERATURE HOT AND HUMID TEST BOX | (49± 1)° C, 95%RH, 500hrs | Non stripping | |||
| SALT SPRAY TEST | AIRFLOW TYPE SALT FOG CORROSION TEST BOX |
1). The NACL solution concentration 2). Collect the ph of solution 3). Test the temperature(35± 2)° C, Saturation temperature: (47± 2)° C, 4). Testing time: 290h |
Non stripping | |||
| Structure | MATERIAL | Specifications (mm) | ||||
| Thickness | Width | length | Tolerance |
Material designation/Parameter/ Parameter |
||
| Protection layer | Protective film | 8~12C | 1219 | as per client' s requirements | / | Parameter: PE, Low density polyethylene |
| ABOVE | Stainless steel | 0.25~0.3 | ≥ 1239 | ± 0.03 | ||
| BELOW | Galvanized sheet | 0.65~1.65 | 1250 | ± 0.05 |
80 " > Chromic acid passivation/Oiler /Environmental protection type, Zinc coating thickness: (g/m² )> 80 |
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Bonding Stainless Steel Composite Board
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