2021-06-09 09:57:43 Origin： Remark： Click：
Description 1.7182 Inventory, Suppliers 1.7182 Hexagon bar, Ex-stock 1.7182 Stockholder from Steelmelting (ESR refined), Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic flaw detection test, Cold working or Machined. All of these materials conform to Military standard, nuclear power. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
MATERIAL TECHNICAL DAASHEET - Grade 1.7182
Official Test Certificate: issued by TUV - SGS - BV
MATERIAL TYPE - Quenched and tempered steel
MATERIAL STANDARDS - NF EN 10083-3
CHEMICAL COMPOSITION (Mass weight - %)
C (％): 0.24 ~ 0.30
Si (％): ≤ 0.40
Mn (％): 1.10 ~ 1.40
P (％)≤: 0.025
S (％)≤: 0.035
Cr (%): 0.30 ~ 0.60
Ni (%): -
Mo (%): -
B (％): 0.0008 ~ 0.0050
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Tensile strength σb≥/MPa:1080
Yield strength σs≥/MPa: 885
Elongation δ5 ≥(%): 10.0
Reduction of area ψ(％) ≥: -
Hardness under annealed condition: HB219 Max.
Alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on.
Power generation – turbine fasteners – boiler support rods
Process plant – fasteners
Mechanical gears, gear shaft, main axis, valve rods
Mechanical parts - connecting rod, bolt and nut
PROFILE & DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 550mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T6 - 300mm X W60 - 1000mm X L1000-12000mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers, Email: email@example.com.R,
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