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Mining And Tunneling Rock Bolt - manufacturer, factory, supplier from China

(Total 24 Products for Mining And Tunneling Rock Bolt)

  • aisi 4340 peeled and turned steel round bar

    aisi 4340 peeled and turned steel round bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    aisi sae astm 4340 peeled and turned steel round bar 4340 steel grade is one kind of nickel chromium molybdenum alloy steel known for it s toughness and ability to attach high strength and hardness after quenching and tempering 4340 steel material is one steel grade in American standard It s similar steel materials...

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  • 4340 ground and polished bright steel bar

    4340 ground and polished bright steel bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    4340 ground and polished bright steel bar aisi 4340 sae 4340 astm 4340 steel is same steel grade material in different American Industry Standard It is one kind of nickel chromium molybdenum alloy steel grade material knows for it s toughness and ability to attach high strength and hardness after heat treatment 4340...

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  • sncm439 ground and polished bright steel bar

    sncm439 ground and polished bright steel bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    sncm ground and polished bright steel bar sncm steel is one kind of nickel chromium molybdenum high alloy special steel in JIS standard known for it s toughness and ability to attach high strength and hardness after heat treatment sncm439 steel equivalent material are 40CrNiMoA in GB standard aisi 4340 sae 4340 astm...

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  • C45 ground and polished bright steel bar

    C45 ground and polished bright steel bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    c45 ground and polished steel bar c45 steel bar is a kind of medium carbon steel grade in din standard with good mechanical properties for a various applications c45 peeled steel bar are usually used in many industries like automotive agriculture construction and motorcycle The medium carbon steel grades are ac35 c40...

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  • s45c round and polished bright steel bar

    s45c round and polished bright steel bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    s45c ground and polished steel bar s45c steel bar is a kind of medium carbon steel grade in jis standard with good mechanical properties for a various applications s45c peeled steel bar are usually used in many industries like automotive agriculture construction and motorcycle The medium carbon steel grades are aisi...

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  • 1045 ground and polished steel bar

    1045 ground and polished steel bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    1045 ground and polished steel bar 1045 steel bar is a kind of medium carbon steel grade in aisi astm and sae standard with good mechanical properties for a various applications aisi 1045 sae 1045 astm 1045 peeled steel bar are usually used in many industries like automotive agriculture construction and motorcycle The...

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  • 4140 ground and polished steel bar

    4140 ground and polished steel bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    4140 peeled or turned steel round bar 4140 steel material is called in American and Australian standard such as aisi 4140 astm 4140 sae 4140 as 4140 It is one kind of Chromium Molybdenum through hardening steel of medium hardenability It is a general purpose high tensile steel with medium strength level and good...

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  • 42CrMoS4 ground and polished steel bar

    42CrMoS4 ground and polished steel bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    42CrMoS4 peeled or turned steel round bar 42CrMoS4 is a one kind of Chromium molybdenum steel similar to 42CrMo4 4140 scm440 42CrMo 42CrMoA The only difference is that 42CrMoS4 steel has limited sulphur content as 0 020 0 035 which improve the hardenabilities and machinabilities It s also in standard DIN 1 7227...

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  • scm440 ground and polished steel bar

    scm440 ground and polished steel bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    scm440 peeled or turned steel round bar scm440 steel is a Chromium Molybdenum through hardening steel of medium hardenability It is a general purpose high tensile steel with medium strength level and good impact properties scm440 steel is in JIS standard the similar materials in different standard is GB 42CrMo or...

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  • grade quenched and tempered qt steel round bar

    grade quenched and tempered qt steel round bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    Grade 8 8 round bars ISO grade 8 8 is one kind of alloy quenched and tempered grade in ISO898 standard which is similar to US grades 8 and B7 Grade 8 8 round bars we supply has following advantages Smoth surface For both hot rolled and cold drawn steel bars Good straightness 0 5mm m for cold drawn bars and 1mm m for...

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  • 40Cr quenched and tempered qt steel round bar

    40Cr quenched and tempered qt steel round bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    40Cr quenched and tempered qt steel round bar 40Cr steel is a Chromium through hardening steel of medium hardenability It is a a steel for quenching and tempering recommended to produce high strength components lower than 42CrMo4 material It can be min hardness 52HRC after induction surface hardening The similar...

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  • 41Cr4 quenched and tempered qt steel round bar

    41Cr4 quenched and tempered qt steel round bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    41Cr4 quenched and tempered qt steel round bar 41Cr4 steel is a Chromium through hardening steel of medium hardenability It is a general purpose high tensile steel with medium strength level and good impact properties Quenching and Tempering abbreviated as Q T is a king of processing that strengthen or harden steel...

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  • 5140 quenched and tempered qt steel round bar

    5140 quenched and tempered qt steel round bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    5140 quenched and tempered qt steel round bar 5140 steel is a Chromium through hardening steel of medium hardenability It is a general purpose high tensile steel with medium strength level and good impact properties Quenching and Tempering abbreviated as Q T is a king of processing that strengthen or harden steel bars...

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  • astm a320 grade l7 threaded rod and bar

    astm a320 grade l7 threaded rod and bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 500 tons per month

    • Min. Order: 5 Metric Ton

    astm a320 grade L7 threaded rod and bar 1 astm a320 grade L7 threaded rods raw material chemical composition C SI MN S

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  • astm a320 grade L43 threaded rod and bar

    astm a320 grade L43 threaded rod and bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 500 tons per month

    • Min. Order: 5 Metric Ton

    astm a320 grade l43 threaded rod and bar 1 astm a320 l43 threaded rods raw material sae4340 chemical composition C SI MN S P CR NI MO 0 38 0 43 0 15 0 35

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  • astm f1554 grade 105 threaded rods and bars

    astm f1554 grade 105 threaded rods and bars

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 500 tons per month

    • Min. Order: 5 Metric Ton

    astm f1554 grade 105 threaded rods and bars ASTM F1554 Grade 105 Threaded Rod is a kind of high strength and heat resistant threaded rod manufactured from 4140 4142 quenched and tempered alloy steel for high temperature or high pressure service used by the plumbing and contracting trade in maintenance departments to...

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  • astm a193 grade b16 threaded rod and bar

    astm a193 grade b16 threaded rod and bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 500 tons per month

    • Min. Order: 2 Metric Ton

    astm a193 grade B16 threaded rod and bar Astm a 193 grade b16 is a heat treated chromium molybdenum vanadium steel for high pressure and high temperature service Astm a 193 grade b16 threaded rod we produce is manufactured with rolled threads instead of cut free from tears or tool marks typically found in cut threads...

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  • iso898 grade 8.8 threaded rods and bars

    iso898 grade 8.8 threaded rods and bars

    • Packaging: Anti-rusty standard seaworthy

    • Min. Order: 5 Metric Ton

    • Model No.: iso grade 8.8

    • Transportation: Ocean,Land,Air

    iso grade 8 8 threaded rod and bar ISO grade 8 8 is one kind of alloy quenched and tempered grade in ISO898 standard which is similar to US grades 8 and B7 ISO grade 8 8 threaded rod is usually metric threaded rods ISO grade 8 8 Threaded Rod we produce is manufactured with rolled threads instead of cut free from tears...

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  • iso 898 grade 10.9 threaded rod and bar

    iso 898 grade 10.9 threaded rod and bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 500 tons per month

    • Min. Order: 5 Metric Ton

    iso grade 10 9 threaded rod and bar ISO grade 10 9 is one kind of alloy quenched and tempered grade in ISO898 standard which is similar to US grades 8 ISO grade 10 9 threaded rod is usually metric threaded rods ISO grade 10 9 Threaded Rod we produce is manufactured with rolled threads instead of cut free from tears or...

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  • iso 898 grade 12.9 threaded rod and bar

    iso 898 grade 12.9 threaded rod and bar

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 500 tons per month

    • Min. Order: 5 Metric Ton

    iso grade 12 9 threaded rod and bar ISO grade 12 9 is one kind of alloy quenched and tempered grade in ISO898 standard ISO grade 12 9 threaded rod is usually metric threaded rods ISO grade 12 9 Threaded Rod we produce is manufactured with rolled threads instead of cut free from tears or tool marks typically found in...

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  • SCr440 quenched and tempered steel tube

    SCr440 quenched and tempered steel tube

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    SCr440 quenched and tempered steel tube SCr440 quenched and tempered steel tube is used extensively in applications for automotive industry Hydraulic Mining and oil and gas drilling industry SCr440 Q T tubes include SCr440 Q T seamless steel pipes and SCr440 Q T drilling hollow bars SCr440 Q T steel tube we supply...

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  • 41Cr4 quenched and tempered steel tube

    41Cr4 quenched and tempered steel tube

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    41Cr4 quenched and tempered steel tube 41Cr4 quenched and tempered steel tube is used extensively in applications for automotive industry Hydraulic Mining and oil and gas drilling industry 41Cr4 Q T tubes include 41Cr4 Q T seamless steel pipes and 41Cr4 Q T drilling hollow bars 41Cr4 Q T steel tube we supply includes...

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  • 4140 quenched and tempered steel tube

    4140 quenched and tempered steel tube

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    4140 quenched and tempered steel tube 4140 quenched and tempered steel tube is used extensively in applications for automotive industry Hydraulic Mining and oil and gas drilling industry 4140 Q T tubes include 4140 Q T seamless steel pipes and 4140 Q T drilling hollow bars 4140 Q T steel tube we supply includes...

    Contact Now

  • 5140 quenched and tempered steel tube

    5140 quenched and tempered steel tube

    • Brand: LE REN

    • Packaging: Anti-rusty standard seaworthy

    • Supply Ability: 3000 tons per month

    • Min. Order: 5 Metric Ton

    5140 quenched and tempered steel tube 5140 quenched and tempered steel tube is used extensively in applications for automotive industry Hydraulic Mining and oil and gas drilling industry 5140 Q T tubes include 5140 Q T seamless steel pipes and 5140 Q T drilling hollow bars 5140 Q T steel tube we supply includes...

    Contact Now

Review

Becky Duerr

Mar 29, 2020 5

The Mining And Tunneling Rock Bolt in good condition, thanks manufacturer.
Mr.walder Mamani

Mar 26, 2020 5

Great manufacturers of Mining And Tunneling Rock Bolt ! The product is good.
M Irshad

Mar 25, 2020 5

The Mining And Tunneling Rock Bolt fit great. With this price, it is worthy.
  • Related Information
Our growth depends around the superior machines, exceptional talents and consistently strengthened technology forces for Mining And Tunneling Rock Bolt , Mining and Turnneling rock bolt , Wind Turbine Anchor Bolt , Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.
Reliable quality and good credit standing are our principles, which will help us at a top-ranking position. Adhering to the tenet of "quality first, customer supreme" for Mining And Tunneling Rock Bolt , Mining and Turnneling rock bolt , Wind Turbine Anchor Bolt , Many years of work experience we have now realized the importance of providing good quality products and solutions and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect when you want it. faster delivery time and the product you want is our Criterion .

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