Cold-drawn seamless steel pipes and tubes .
Specification: external diameter from 8mm to 350mm wall thickness from 1mm to 30mm.
Cold-drawn steel bars: Specification: from 2mm to 120mm, ¡í5mm-¡í150mm
Manufacturer approved by GL, BV, KR, ABS,DNV, NK, LR, CCS AND RINA.
Yechee provides a complete set of steel structure members for factory buildings, airport, stadium, station, bridge, thermal power plant, wind power project, commercial building & dwelling, crane system, communication tower, ocean engineering, ect. All the materials of our steel frame are c beam, z beam, h-shaped steel and thick iron plates or sheet, the grade is upon euro norm s355jrc or american norm astm a572 grade 50 or equivalent to q345b.
Features
Simple and clean design with ports on only two sides to minimize clutter. Two ports swivel to vertical position
Usb 2.0 high-speed interface. 10 downstream ports with data rates up to 480mbps
2.5a power adapter. Terminus technology chipset. Overcurrent detection and protection
Not a standalone charger. Not for charging ipad or devices requiring more than usb¡¯s standard 500ma
Easy plug and play installation. Works with windows, mac, linux, xbox, etc (no driver required)
Description
Featuring a simple yet flexible design, the rocketek 10 port usb 2.0 hub provides easy expansion for any usb capable system. All upstream and downstream ports are on the front and back sides of the hub, minimizing desktop cable clutter. Two ports swivel to a vertical position to allow easy insertion of usb flash drives and other devices with one hand. Able to draw power and supply downstream devices from included 2.5a power adapter or 0.5a usb bus power. Blue led bar lights when hub is bus or self-powered.
Features: round shape mosaic item
*ease of application, well maintain
*colorful tinge, elegant appearance, not including fluorin (f), radiationlessú+environmental products
*high resistance to force any weather, high temperature and hitting.
It can keep hydrating and heat insulating, ití»s better than coating.
*excellent building materials, anti-dust, easy to clean,
*not easy to fall off, especially in the wet place,
*suitable: in public, bathroom, club, villa, high class playground, indoor, outdoor, coffee shop, bar, hotel, lobby, wall, gallery, swimming pool, park,
Standard chip size (mm) (l*w*t): dia47mm, dia23mm, dia20mm
Sample: available
Sheet size (mm): 305*305*8
Sheet cover (¬o): 0.10
Packing information:natual packing with wooden pallet
Glow weight of one carton:17.5kgs
Carton size (mm) (l*w*t): 340*340*95
Sheets / ctn: 10
20í»ft fcl (¬o): 1440
Packing information:natual packing with wooden pallet
Commodity/Product: Electrolytic Copper Cathode Plates
Fineness: 99.99% Cu; but not lower than 99.97% (inferior quality to be rejected)
Quality: Non LME registered but in compliance with LME Grade A specifications
Origin: Democratic Republic of Congo
LME: London Metals Exchange (www.lme.com)
Physical Dimensions
Length 914 mm (LME standards)
Width 914 mm (LME standards)
Thickness 12 mm (LME standards)
Net weight per sheet 125 Kg (Approx.) (+-2%)
Net weight per pallet 2 Mtons (Approx.) (+-2%)
Net weight per container 20 Mtons (Approx.) (+-2%)
Gross weight per container 22,2 Mtons (Approx.) (+-2%)
Packing palletized banded by aluminum bands
Chemical Composition
Elements Value
Copper Cu 99.97% Min.
Cobalt Co 0.2 ppm Max.
Lead Pb 0.2 ppm Max.
Iron Fe 2 ppm Max.
Aluminum Al 0.5 ppm Max.
Manganese Mn 0.1 ppm Max.
Nickel Ni 0.2 ppm Max.
Antimony Sb 0.1 ppm Max.
Arsenic AS 0.1 ppm Max.
Silica Si 0.3 ppm Max.
Bismuth Bi 0.1 ppm Max.
Teleurium Te 0.05 ppm Max.
Silver Ag 10 ppm Max.
Selenium Se 0.3 ppm Max.
Sulphur S 4 ppm Max.
Magnesium Mg 0.4 ppm Max.
Argent Ag 10 ppm Max.
Zinc Zn 0.4 ppm Max.
Oxygen O2 0
