跳至主要内容

Wear-resistant pipe

 

Properties of Steel Pipe

Steel GradeYield（MPa）TensileElongationHardness
（Mpa）（%）(HRC)
45Mn2———HRC≥50
Hot rolling delivery, HRC should be more than or equal to 50 after heat treatment
HS-1———HRC≥55
Hot rolling delivery, HRC should be more than or equal to 55 after heat treatment
65Mn———HRC≥58
Hot rolling delivery, HRC should be more than or equal to 58 after heat treatment
H65———HRC≥60
Hot rolling delivery, HRC should be more than or equal to 60 after heat treatment
NM50≥420≥750≥14%HRC≥50
HRC should be more than or equal to 50 after heat treatment
NM55≥450≥780≥13%HRC≥55
HRC should be more than or equal to 55 after heat treatment
NM60≥530≥880≥12%HRC≥60
HRC should be more than or equal to 60 after heat treatment
NM62≥550≥990≥12%HRC≥62
HRC should be more than or equal to 62 after heat treatment

Production Range

  • OD: 42mm-760mm
  • WT: 4mm-120mm

Steel Grade

Technical standard: GB/T 8162, GB/T 33966, GB/T 8163 or technical agreement.

Application Fields

It is widely applied in engineering machinery field, conveying solid materials (e.g. mud, coal, ore, sand, cement) by means of transmission media (such as liquid or gas).

标签：

此博客中的热门博文

Silicon carbide alloy ceramic wear tube

Reaction bonded SiC is made by infiltrating compacts made of mixtures of SiC and carbon with liquid silicon. The silicon reacts with the carbon forming more SiC which bonds the initial SiC particles. Silicon carbide is formed in two ways, reaction bonding and sintering. Each forming method greatly affects the end microstructure. Reaction bonded SiC is made by infiltrating compacts made of mixtures of SiC and carbon with liquid silicon. The silicon reacts with the carbon forming more SiC which bonds the initial SiC particles. Sintered SiC is produced from pure SiC powder with non-oxide sintering aids. Conventional ceramic forming processes are used and the material is sintered in an inert atmosphere at temperatures up to 2000ºC or higher. Both forms of silicon carbide (SiC) are highly wear resistant with good mechanical properties, including high temperature strength and thermal shock resistance. Our engineers are always available to best advise you on the strengths and weaknesses of ea...
阅读全文

ASME SA333 Gr.6 Seamless Steel Pipe

ASME SA333 Gr.6 Seamless Steel Pipe alloy steel ,  ASME SA333 Gr.6 ,  astm a333 ,  ASTM A333 Gr.6 ,  ASTM A333 Grade 6 ,  gr 6 ,  seamless steel pipe ASTM A333 Standard covers seamless and welded steel pipe for low temperature service. The Grade 6 steel involved is similar to AISI 4032 low alloy steel. ASTM A333 Grade 6 pipe shall be made by the seamless or welding process with the addition of no filler metal in the welding operation. Seamless and Welded Steel Pipe size for Low-Temperature Service: Outer Dimensions: 19.05mm-114.3mm Wall Thickness:2.0mm-14 mm Length: max 16000mm Application: Seamless and Welded Steel Pipe for Low-Temperature Service. Steel grade: ASTM A333 Grade 6 Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test Tensile Strength,Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test Surface and Dimension Test,No-destructive Test, Hydrostatic Test. ASTM A333 Gr. 6 Chemical Compositions(...
阅读全文

Ultra high molecular weight polyethylene pipe

Ultra-high molecular weight polyethylene (UHMW-PE) is a new kind of engineering thermoplastics with more than 3 million viscosity-average molecular weight. What is UHMWPE Ultra-high molecular weight polyethylene pipe has superior performance over conventional HDPE pipe such as very high wear resistance, impact resistance, excellent resistance to internal pressure strength, resistance to environmental stress cracking, intrinsically self-lubricating, anti-adhesion, low temperature resistance and excellent chemical resistance. UHMWPE wear pipe UHMWPE pipe bend UHMWPE pipe for dredginge UHMWPE pipe with flangee Ultra-high molecular weight polyethylene (UHMW full name is ultra-high molecular weight polyethylene pipe) is a thermoplastic engineering plastics with an average molecular weight greater than 1.5 million, which is polymerized by ethylene and butadiene monomer under the action of a catalyst. Ultra high molecular weight polyethylene is superior in comprehensive performance, abrasion ...
阅读全文