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Supply 20Cr alloy structure steel

Supply 20Cr alloy structure steel

USD $1062.5 - $1062.5 /Piece

Min.Order:3 Pieces

Supply Ability:
242 Piece / Pieces per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

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Brand Name:
XHRD
Place of Origin:
China
Model Number:
20Cr alloy structure steel

Tianjin Xinhairunda Steel Trade Co., Ltd.

Business Type: Trading Company
Tianjin China
Main Products: stainless steel series ,bar series.sheet series
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Product Details

Features and Scope:
High strength and 15Cr steel hardenability, toughness is poor; welding is good, generally do not need heat treatment after welding. Ministry for the center and surface strength requirements to withstand high wear, large size, or shape of the load is not more complex carburizing parts such as gears, gear shafts, cam, piston pin, worm, also used as work withstand the impact of large and medium-velocity load conditioning parts.

Chemical Composition: Carbon C: 0.18 ~ 0.24 ,Si Si: 0.17 ~ 0.37 ,Manganese Mn: 0.50 ~ 0.80 ,S S: to allow the residual content ≤ 0.035 ,P P: ≤ 0.035 to allow the residual content ,Chromium Cr: 0.70 ~ 1.00
,Ni-Ni: ≤ 0.030 to allow the residual content ,Copper Cu: ≤ 0.030 to allow the residual content

Mechanical Properties:
Tensile strength σb (MPa): ≥ 835 (85)
Yield strength σs (MPa): ≥ 540 (55)
Elongation δ5 (%): ≥ 10
Reduction of area ψ (%): ≥ 40
Impact energy Akv (J): ≥ 47
Impact toughness αkv (J/cm2): ≥ 59 (6)
Hardness: ≤ 179HB
Sample size: Sample size is 15mm rough

Contact Supplier

Mrs Hongli Bu Chat Now
Telephone
86-022-58883501
Mobile
86-13612186199
Fax
86-022-58782726
Address
Aodu Material Center C6,Beicang Road,Beichen District,Tianjin,China Weifang,Shandong
Showroom
https://xhrdgs.goldsupplier.com/

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Quick Details

Brand Name:
XHRD
Place of Origin:
China
Model Number:
20Cr alloy structure steel