Products-TIANJIN QIAOFANG SAFETY TOOLS CO., LTD.

【Material】 Network vanadium steel 【Material introduction】 The element symbol Cr-V is an alloy tool steel added with chrome-vanadium alloy elements. After heat treatment, the hardness is above 60HRC (Rockwell hardness), and it has good resistance under specific working conditions. Abrasiveness 1. It is forged with vanadium steel, thick and durable. The overall heat treatment of the product has uniform hardness. The surface is treated with hard film and anti-rust treatment, which meets many standards such as German DIN7444. Non-standard special-shaped heavy-duty specification products can be customized for customer processing. 2. Chromium vanadium steel is mainly structural steel, commonly used are 20CrV, 40GrV, 45CrV. The role of vanadium in steel is strong carbide, and the grain is refined, but the hardenability is poor. Therefore, vanadium is added to chromium steel to improve both strength and toughness. 3. The handle passed the flame retardancy test. The handle passed the 500N pull-out force test and passed the 10000V extreme insulation withstand voltage test. The handle passed the impact resistance test. Hardness) above. Manganese steel refers specifically to wear-resistant steel ZGMn13, which has good wear resistance under specific working conditions, such as tank track shoes. 5. Suitable for fixing or removing Phillips screws

T87102 VDE Phillips Screwdriver

【Material】 Network vanadium steel 【Material introduction】 The element symbol Cr-V is an alloy tool steel added with chrome-vanadium alloy elements. After heat treatment, the hardness is above 60HRC (Rockwell hardness), and it has good resistance under specific working conditions. Abrasiveness 1. It is forged with vanadium steel, thick and durable. The overall heat treatment of the product has uniform hardness. The surface is treated with hard film and anti-rust treatment, which meets many standards such as German DIN7444. Non-standard special-shaped heavy-duty specification products can be customized for customer processing. 2. Chromium vanadium steel is mainly structural steel, commonly used are 20CrV, 40GrV, 45CrV. The role of vanadium in steel is strong carbide, and the grain is refined, but the hardenability is poor. Therefore, vanadium is added to chromium steel to improve both strength and toughness. 3. The handle passed the flame retardancy test. The handle passed the 500N pull-out force test and passed the 10000V extreme insulation withstand voltage test. The handle passed the impact resistance test. Hardness) above. Manganese steel refers specifically to wear-resistant steel ZGMn13, which has good wear resistance under specific working conditions, such as tank track shoes. 5. Suitable for fixing or removing Phillips screws

T87101A VDE Slotted Screwdriver

【Material】 Network vanadium steel 【Material introduction】 The element symbol Cr-V is an alloy tool steel added with chrome-vanadium alloy elements. After heat treatment, the hardness is above 60HRC (Rockwell hardness), and it has good resistance under specific working conditions. Abrasiveness 1. It is forged with vanadium steel, thick and durable. The overall heat treatment of the product has uniform hardness. The surface is treated with hard film and anti-rust treatment, which meets many standards such as German DIN7444. Non-standard special-shaped heavy-duty specification products can be customized for customer processing. 2. Chromium vanadium steel is mainly structural steel, commonly used are 20CrV, 40GrV, 45CrV. The role of vanadium in steel is strong carbide, and the grain is refined, but the hardenability is poor. Therefore, vanadium is added to chromium steel to improve both strength and toughness. 3. The handle passed the flame retardancy test. The handle passed the 500N pull-out force test and passed the 10000V extreme insulation withstand voltage test. The handle passed the impact resistance test. Hardness) above. Manganese steel refers specifically to wear-resistant steel ZGMn13, which has good wear resistance under specific working conditions, such as tank track shoes. 5. Suitable for fixing or removing slotted screws

T87101 VDE Slotted Screwdriver

【Material】 Network vanadium steel 【Material introduction】 The element symbol Cr-V is an alloy tool steel added with chrome-vanadium alloy elements. After heat treatment, the hardness is above 60HRC (Rockwell hardness), and it has good resistance under specific working conditions. Abrasiveness 1. It is forged with vanadium steel, thick and durable. The overall heat treatment of the product has uniform hardness. The surface is treated with hard film and anti-rust treatment, which meets many standards such as German DIN7444. Non-standard special-shaped heavy-duty specification products can be customized for customer processing. 2. Chromium vanadium steel is mainly structural steel, commonly used are 20CrV, 40GrV, 45CrV. The role of vanadium in steel is strong carbide, and the grain is refined, but the hardenability is poor. Therefore, vanadium is added to chromium steel to improve both strength and toughness. 3. The handle passed the flame retardancy test. The handle passed the 500N pull-out force test and passed the 10000V extreme insulation withstand voltage test. The handle passed the impact resistance test. Hardness) above. Manganese steel refers specifically to wear-resistant steel ZGMn13, which has good wear resistance under specific working conditions, such as tank track shoes. 5. Suitable for fixing or removing slotted screws

T86601 Dipped Hammer,Ball Pein

【Material】 Beryllium Bronze, Aluminum Bronze 【Material Introduction】 Explosion-proof tools are divided into two materials: one is beryllium copper alloy, and the other is aluminum copper alloy. (Also known as beryllium bronze and aluminum bronze) 1. Aluminum-copper alloy explosion-proof tools are made of precious and rare metals, smelted and forged, and the surface is yellow. The hardness of the working face is above HRC25°, and the tensile strength δb>75-85kgf/mm2. Continuous use in the space of flammable gas ethylene (concentration 7.8%) ensures safety, and no sparks and explosions will be generated by impact (impact), friction, or falling weight. 2. Beryllium-copper alloy explosion-proof T-tools are originally made of military materials and precious rare metals. The surface is also yellow after being made into tools. The hardness of the working face is above HRC35°. The tensile strength δ b>105-120kgf/mm2. In the space of flammable gas hydrogen (concentration 21%), it can be used continuously and quickly without any spark explosion due to impact (bump), friction, or falling hammer. Beryllium copper alloy explosion-proof tools also have a special anti-magnetic function. It can be used normally in a working environment with a magnetic field. 3. The handle passed the flame retardant test. The handle passed the 500N pull-out force test. The handle passed the 10000V ultimate insulation withstand voltage test. The handle passed the impact resistance test. The hammer surface (spherical surface) of the teat is rounded.

T86501 Explosion-proof insulation injection molding 24-piece combination tool set

【Material】 Beryllium Bronze, Aluminum Bronze 【Material Introduction】 Explosion-proof tools are divided into two materials: one is beryllium copper alloy, and the other is aluminum copper alloy. (Also known as beryllium bronze and aluminum bronze) 1. Aluminum-copper alloy explosion-proof tools are made of precious and rare metals, smelted and forged, and the surface is yellow. The hardness of the working face is above HRC25°, and the tensile strength δb>75-85kgf/mm2. Continuous use in the space of flammable gas ethylene (concentration 7.8%) ensures safety, and no sparks and explosions will be generated by impact (impact), friction, or falling weight. 2. Beryllium-copper alloy explosion-proof T-tools are originally made of military materials and precious rare metals. The surface is also yellow after being made into tools. The hardness of the working face is above HRC35°. The tensile strength δ b>105-120kgf/mm2. In the space of flammable gas hydrogen (concentration 21%), it can be used continuously and quickly without any spark explosion due to impact (bump), friction, or falling hammer. Beryllium copper alloy explosion-proof tools also have a special anti-magnetic function. It can be used normally in a working environment with a magnetic field. 3. The handle passed the flame retardant test The handle passed the 500N pull-out force test Passed the 10000V ultimate insulation withstand voltage test The handle passed the impact resistance test 4. Passed the impact strength test, insulation layer adhesion test, flame retardant test, safe and reliable

T86406 Dipped Ratchet Wrench

【Material】 Beryllium Bronze, Aluminum Bronze 【Material Introduction】 Explosion-proof tools are divided into two materials: one is beryllium copper alloy, and the other is aluminum copper alloy. (Also known as beryllium bronze and aluminum bronze) 1. Aluminum-copper alloy explosion-proof tools are made of precious and rare metals, smelted and forged, and the surface is yellow. The hardness of the working face is above HRC25°, and the tensile strength δb>75-85kgf/mm2. Continuous use in the space of flammable gas ethylene (concentration 7.8%) ensures safety, and no sparks and explosions will be generated by impact (impact), friction, or falling weight. 2. Beryllium-copper alloy explosion-proof T-tools are originally made of military materials and precious rare metals. The surface is also yellow after being made into tools. The hardness of the working face is above HRC35°. The tensile strength δ b>105-120kgf/mm2. In the space of flammable gas hydrogen (concentration 21%), it can be used continuously and quickly without any spark explosion due to impact (bump), friction, or falling hammer. Beryllium copper alloy explosion-proof tools also have a special anti-magnetic function. It can be used normally in a working environment with a magnetic field. 3. The handle passed the flame retardancy test. The handle passed the 500N pull-out force test. Passed the 10000V extreme insulation withstand voltage test. The handle passed the impact resistance test.

T86405 Dipped Wrench,Hex key

【Material】 Beryllium Bronze, Aluminum Bronze 【Material Introduction】 Explosion-proof tools are divided into two materials: one is beryllium copper alloy, and the other is aluminum copper alloy. (Also known as beryllium bronze and aluminum bronze) 1. Aluminum-copper alloy explosion-proof tools are made of precious and rare metals, smelted and forged, and the surface is yellow. The hardness of the working face is above HRC25°, and the tensile strength δb>75-85kgf/mm2. Continuous use in the space of flammable gas ethylene (concentration 7.8%) ensures safety, and no sparks and explosions will be generated by impact (impact), friction, or falling weight. 2. Beryllium-copper alloy explosion-proof T-tools are originally made of military materials and precious rare metals. The surface is also yellow after being made into tools. The hardness of the working face is above HRC35°. The tensile strength δ b>105-120kgf/mm2. In the space of flammable gas hydrogen (concentration 21%), it can be used continuously and quickly without any spark explosion due to impact (bump), friction, or falling hammer. Beryllium copper alloy explosion-proof tools also have a special anti-magnetic function. It can be used normally in a working environment with a magnetic field. 3. The handle passed the flame retardant test. The handle passed the 500N pull-out force test. Passed the 10000V extreme insulation withstand voltage test. The handle passed the impact resistance test.

T86404 Dipped Wrench,Single Box Offset

【Material】 Beryllium Bronze, Aluminum Bronze 【Material Introduction】 Explosion-proof tools are divided into two materials: one is beryllium copper alloy, and the other is aluminum copper alloy. (Also known as beryllium bronze and aluminum bronze) 1. Aluminum-copper alloy explosion-proof tools are made of precious and rare metals, smelted and forged, and the surface is yellow. The hardness of the working face is above HRC25°, and the tensile strength δb>75-85kgf/mm2. Continuous use in the space of flammable gas ethylene (concentration 7.8%) ensures safety, and no sparks and explosions will be generated by impact (impact), friction, or falling weight. 2. Beryllium-copper alloy explosion-proof T-tools are originally made of military materials and precious rare metals. The surface is also yellow after being made into tools. The hardness of the working face is above HRC35°. The tensile strength δ b>105-120kgf/mm2. In the space of flammable gas hydrogen (concentration 21%), it can be used continuously and quickly without any spark explosion due to impact (bump), friction, or falling hammer. Beryllium copper alloy explosion-proof tools also have a special anti-magnetic function. It can be used normally in a working environment with a magnetic field. 3. The handle passed the flame retardancy test The handle passed the 500N pull-out force test Passed the 10000V ultimate insulation withstand voltage test The handle passed the impact resistance test 4. It is suitable for fastening and dismounting hexagonal head bolts and nuts. avoid obstacles

T86403 Dipped Wrench,Single Box

【Material】 Beryllium Bronze, Aluminum Bronze 【Material Introduction】 Explosion-proof tools are divided into two materials: one is beryllium copper alloy, and the other is aluminum copper alloy. (Also known as beryllium bronze and aluminum bronze) 1. Aluminum-copper alloy explosion-proof tools are made of precious and rare metals, smelted and forged, and the surface is yellow. The hardness of the working face is above HRC25°, and the tensile strength δb>75-85kgf/mm2. Continuous use in the space of flammable gas ethylene (concentration 7.8%) ensures safety, and no sparks and explosions will be generated by impact (impact), friction, or falling weight. 2. Beryllium-copper alloy explosion-proof T-tools are originally made of military materials and precious rare metals. The surface is also yellow after being made into tools. The hardness of the working face is above HRC35°. The tensile strength δ b>105-120kgf/mm2. In the space of flammable gas hydrogen (concentration 21%), it can be used continuously and quickly without any spark explosion due to impact (bump), friction, or falling hammer. Beryllium copper alloy explosion-proof tools also have a special anti-magnetic function. It can be used normally in a working environment with a magnetic field. 3. The handle passed the flame retardancy test The handle passed the 500N pull-out force test Passed the 10000V ultimate insulation withstand voltage test The handle passed the impact resistance test 4. It is suitable for fastening and dismounting hexagonal head bolts and nuts

T86402A Dipped Wrench,Adjustable

【Material】 Beryllium Bronze, Aluminum Bronze 【Material Introduction】 Explosion-proof tools are divided into two materials: one is beryllium copper alloy, and the other is aluminum copper alloy. (Also known as beryllium bronze and aluminum bronze) 1. Aluminum-copper alloy explosion-proof tools are made of precious and rare metals, smelted and forged, and the surface is yellow. The hardness of the working face is above HRC25°, and the tensile strength δb>75-85kgf/mm2. Continuous use in the space of flammable gas ethylene (concentration 7.8%) ensures safety, and no sparks and explosions will be generated by impact (impact), friction, or falling weight. 2. Beryllium-copper alloy explosion-proof T-tools are originally made of military materials and precious rare metals. The surface is also yellow after being made into tools. The hardness of the working face is above HRC35°. The tensile strength δ b>105-120kgf/mm2. In the space of flammable gas hydrogen (concentration 21%), it can be used continuously and quickly without any spark explosion due to impact (bump), friction, or falling hammer. Beryllium copper alloy explosion-proof tools also have a special anti-magnetic function. It can be used normally in a working environment with a magnetic field. 3. The handle passed the flame retardancy test. The handle passed the 500N pull-out force test. Passed the 10000V ultimate insulation withstand voltage test. The handle passed the impact resistance test.

T86402 Injection Wrench,Adjustable

【Material】 Beryllium Bronze, Aluminum Bronze 【Material Introduction】 Explosion-proof tools are divided into two materials: one is beryllium copper alloy, and the other is aluminum copper alloy. (Also known as beryllium bronze and aluminum bronze) 1. Aluminum-copper alloy explosion-proof tools are made of precious and rare metals, smelted and forged, and the surface is yellow. The hardness of the working face is above HRC25°, and the tensile strength δb>75-85kgf/mm2. Continuous use in the space of flammable gas ethylene (concentration 7.8%) ensures safety, and no sparks and explosions will be generated by impact (impact), friction, or falling weight. 2. Beryllium-copper alloy explosion-proof T-tools are originally made of military materials and precious rare metals. The surface is also yellow after being made into tools. The hardness of the working face is above HRC35°. The tensile strength δ b>105-120kgf/mm2. In the space of flammable gas hydrogen (concentration 21%), it can be used continuously and quickly without any spark explosion due to impact (bump), friction, or falling hammer. Beryllium copper alloy explosion-proof tools also have a special anti-magnetic function. It can be used normally in a working environment with a magnetic field. 3. The handle passed the flame retardancy test. The handle passed the 500N pull-out force test. Passed the 10000V ultimate insulation withstand voltage test. The handle passed the impact resistance test.

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