Baoji Refractory Metal Developer Co.,Ltd UR

Baoji Refractory Metal Developer Co.,Ltd is one of the leading China tungsten plate manufacturers and suppliers, and as a professional company we have productive factory, welcome to wholesale tungsten plate, niobium sheet products from us.? Range of use:? ?Heat tape ? ?Reflective shield? ?Heat insulation screen ? ?Vacuum coating equipment ? ?Rotating anode of X-ray tube ? ?High-temperature resisting boat? ?Cover of the sapphire growth furnace ? ?Heating element in high-temperature furnace ? Processing methods to produce: ? ?Hot rolling process? ?Warm rolling process? ?Cold rolling process? Chemical Composition:Tungsten contentThe sum of other elementsContent of each element?99.95%?0.05%?0.01%? Specification:Thickness (mm)Width (mm)Length (mm)0.05-0.10100200~500>0.10-0.1530~30050~1000>0.15-0.2030~30050~1000>0.20-0.3050~40050~1000>0.30-0.5050~40050~1000>0.50-0.8050~40050~1000>0.80-1.0050~40050~1000>1.00-1.5050~40050~1000>1.50-3.0050~40050~1000>3.00-4.0050~40050~1000>4.00-6.0050~40050~800? ? ? ? >6.0050~30050~800Note:All the products can be supplied in according to customer?s requirement.? Tolerance:Thickness(mm)Thickness Tolerance(mm)Width(mm)Width Tolerance(mm)Length(mm)Length Tolerance(mm)III?0.10-0.20??0.02??0.0330-300?350-1000?3>0.20-0.30??0.025??0.03550-400?350-1000?3>0.30-0.40??0.03??0.0450-400?350-1000?3>0.40-0.60??0.04??0.0550-400?450-1000?4>0.60-1.00??0.06??0.1050-400?450-1000?4>1.00-2.00??0.10??0.2050-400?550-1000?5>2.00-4.00??0.20??0.3050-400?550-1000?5>4.00-6.00??0.30??0.4050-400?550-800?5>6.00??6%??8%50-300?50-800??Note:Special demands on tolerance available.?

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