30crmnsia Wire30crmnsi Wire30crmnsi Round Steel30crmnsi Seamless Pipe

Product Details
Customization: Available
Certification: ISO
Surface: Spiral
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Management System Certification
ISO9001:2015
Export Year
2016-10-21
  • 30crmnsia Wire30crmnsi Wire30crmnsi Round Steel30crmnsi Seamless Pipe
  • 30crmnsia Wire30crmnsi Wire30crmnsi Round Steel30crmnsi Seamless Pipe
  • 30crmnsia Wire30crmnsi Wire30crmnsi Round Steel30crmnsi Seamless Pipe
  • 30crmnsia Wire30crmnsi Wire30crmnsi Round Steel30crmnsi Seamless Pipe
  • 30crmnsia Wire30crmnsi Wire30crmnsi Round Steel30crmnsi Seamless Pipe
  • 30crmnsia Wire30crmnsi Wire30crmnsi Round Steel30crmnsi Seamless Pipe
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Basic Info.

Model NO.
30crmnsi coil 30crmnsia wire 30crmnsi coiled wire
Technique
Drawn Wire
Application
Packaging, Netting, Manufacturing, Fencing, Construction
Standard
ASTM
Transport Package
Wooden Box
Specification
Diameter 1mm~30mm
Trademark
taixie
Origin
China
HS Code
7217100000
Production Capacity
5000ton

Product Description

30CrMnSi is a low-alloy high-strength structural steel, with its excellent high strength, good toughness, hardenability and welding performance, widely used in aerospace, machinery manufacturing, automotive industry, energy equipment and other fields. The following detailed analysis from the chemical composition, mechanical properties, heat treatment process, core properties, application areas and notes, etc.
30crmnsia Wire30crmnsi Wire30crmnsi Round Steel30crmnsi Seamless Pipe30CrMnSi steel plate chemical composition 30crmnsia wire30crmnsi wire30crmnsi round steel30crmnsi seamless pipe

Carbon content C: ≤0.28~0.34

Silicon content Si: ≤0.90~1.20

Manganese content Mn: ≤0.80~1.10

Phosphorus content P: ≤0.025

Sulfur content S: ≤0.025

Copper content Cu: ≤0.025

Chromium content Cr: 0.80~1.10

Nickel content Ni:≤0.030
30crmnsia wire30crmnsi wire30crmnsi round steel30crmnsi seamless pipe Mechanical properties [heat treatment
Quenching heating temperature (ºC): 880; Coolant: oil
Tempering heating temperature (ºC): 520; Coolant: water, oil
Mechanical properties
Tensile strength (σb/MPa): ≥1100
Yield point (σs/MPa): ≥800
Post-break elongation (δ5/%): ≥10
Section shrinkage (ψ/%): ≥45
Impact absorption work (Aku2/J): ≥50
Brinell hardness (HBS100/3000) (annealed or high-temperature tempered state): ≤229
Main Characteristics
30crmnsia Wire30crmnsi Wire30crmnsi Round Steel30crmnsi Seamless Pipe
30crmnsia Wire30crmnsi Wire30crmnsi Round Steel30crmnsi Seamless Pipe30crmnsi coil
30crmnsia wire
30crmnsi coiled wire
30crmnsi steel wire
30crmnsi round steel
Applications are used in the manufacture of high load, high speed of a variety of important parts, such as gears, shafts, clutches, sprockets, grinding wheel shafts, bushings, bolts, nuts, etc., but also used in the manufacture of wear-resistant, working temperature is not high parts, variable load welding components, such as high-pressure blower blades, valve plates, and non-corrosive pipeline tubes.
30crmnsia Wire30crmnsi Wire30crmnsi Round Steel30crmnsi Seamless Pipe
 

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