CAS 7440-42-8 25kgs/bag,20tons/20'container CAS 7440-42-8 is a black or dark brown powder. When it is oxidized in the air, it will prevent the internal boron from continuing to oxidize due to the formation of a boron trioxide film. It can react at normal temperature Amorphous Boron Powder is insoluble in water, powdered boron is soluble in boiling and most molten metals such as copper, iron, manganese, aluminum, and calcium. 1. Boron fiber has high strength (breaking strength at room temperature is 2744 ~ 3430MPa) and high modulus of elasticity (39200 ~ 411600MPa), which is an excellent reinforcing material. 2. Composite materials made of boron fiber with metal (aluminum, magnesium, titanium, etc.), various resins (epoxy resin, polyamide, etc.) and ceramics are excellent high-temperature structure materials. 3. Reinforcement ceramics made of titanium boride have excellent abrasive resistance and high toughness (up to 10 MPa�·m 1/2 or more), which are used to manufacture conductive parts for heating equipment and ignition devices. 4. Used as a deaerator in the metallurgical industry and an additive to improve the structure of metal grains. 5. Boron-cast iron is widely used in automobile, tractor, machine tool and other manufacturing industries.
Cutting tools Material:42crmo Hardness:hrc45 Package:plastic box Surface treatment:black coating & nickel plating. The characteristics of cutting tools 1. Firm clamping 2.High precision 3.Easy insert replacement 4.For general use 5.Suitable for cutting fluid We have the standard p type external turning tools in stock and we can design&produce non-standard p type external turning tools in 10-20 days according to the customers' requirement.
Wuyi Zongheng tools CO.,LTD is a manufacturer that professional produce the refrigeration tool.we are certificated of ISO9001:2000 company.The main products are: eccentric cone type flaring tool,tubing tool kits,flaring tool,expander tool,tube cutter,tube bender,tube bending springs,pinch-off,set of 5 swigging punches,Inner-outer reamer, manifold gauges,refrigerant fittings etc series of cooling tools.
Wuyi Zongheng tools CO.,LTD is a manufacturer that professional produce the refrigeration tool.we are certificated of ISO9001:2000 company.The main products are: eccentric cone type flaring tool,tubing tool kits,flaring tool,expander tool,tube cutter,tube bender,tube bending springs,pinch-off,set of 5 swigging punches,Inner-outer reamer, manifold gauges,refrigerant fittings etc series of cooling tools.The variety is complete in specification,the quantity is excellent,and the price is reasonable.
Wuyi Zongheng tools CO.,LTD is a manufacturer that professional produce the refrigeration tool.we are certificated of ISO9001:2000 company.The main products are: eccentric cone type flaring tool,tubing tool kits,flaring tool,expander tool,tube cutter,tube bender,tube bending springs,pinch-off,set of 5 swigging punches,Inner-outer reamer, manifold gauges,refrigerant fittings etc series of cooling tools.The variety is complete in specification,the quantity is excellent,and the price is reasonable.
131D Pipe Wrench Hex Type Pipe Wrench Hex Type Pipe Wrench Rapid Grip Aluminium Bronze Alloy and Beryllium Copper Alloy Q/ZBF-131D Precision Casting Hexagonal head design increased the contact area with fasteners and firmly grip. Pipe wrench diagonal type and aluminium bronze alloy wrench are our main product. Products Details Number mm Kmax � mm Be-Cu � � g Al-Cu � � g 131D-1002 131D-1004 250 350 30 50 1250 1785 1130 1620 Hebei Botou Safety Tools ( Groups) Co., Ltd. is China tool Top Ten enterprise and China Famous export brand enterprise,owning the Chinese famous trademark "Qiaofang" and 2 well-known brand "Zhongbo" and "X-Spark" export brand. We are the largest manufacturer of non sparking tools, Explosion proof tools and non-magnetic safety hand tools in the world. Hebei Botou Safety Tools Group is national standard framer of Non sparking tools. OEM and any customized tools all accept.If you want to know the latest news about the product, please Click here and learn more.
Double floor tool storage made of removable metal structure. Walls on 3 sides of the storage, one side is main building wall. Includes two lockable separate storage rooms and selves. Free height in lower level is 2.7 meters. Material is steel and aluminum. Will be sold as is where is bases.
The company design and manufacture of various types of industry standard, non-standard broaching tools, the main products are: a round broach all kinds of spline broaches, keyway broaches, plug, rolling wheels, luo lala knife, designed (tongue and teeth, tongue and groove) broach, broach rod, sheet scissors, compressors broaches and complex shaped cutting tools.
PCD Reamer From More Super Hard, you can get a PCD reamer with high accurate, reliable quality and economic to solve your problems in bores machining. Simple PCD reamers, customized multiblade stepped reamers and on to customer specific special tools are all available. Specification *For single through hole and blind hole processing, the reamer is standardized and highly efficient. The blade is polished, which can bring higher surface roughness Ra0.2 and service life. The cutting speed can reach 200-1000m/min, which can handle high speed, high feed and high precision machining with excellent performance. *For deep hole processing, the special water outlet structure design of the tool can effectively prevent the problem that aluminum chips are not easy to break and wrap around the tool body during aluminum profile processing. Guiding design of the tool body It can ensure that the tool has good dimensional accuracy and stability at high speed.
