65Mn 60SiMnA SUP7 55crmna C75S прокатанная пружинная стальная
800,00 $ - 899,00 $
Сохранить в закладки 1600824882065:
Chemical composition | ||||||||||||||
C | Si | Mn | S | P | Cr | Ni | Mo | |||||||
0.72~0.78% | 0.15~0.35% | 0.30~0.50% | ≤0.025% | ≤0.025% | ≤0.15% | 0.18~0.21% | ≤0.01% |
Mechanical property | ||||||||||
Thickness | Heat treatment or condition | Tensile strength | Yield point | Elongation | Hardness | |||||
(mm) | (MPa) | (MPa) | (%) | HBW | ||||||
0.3≤t≤3 | Annealed (+A) or annealed flat (+LC) | ≤680 | ≤540 | ≥13 | H≤210 | |||||
0.3≤t≤3 | Tempering (+QT) | 1200~1800 |
STEEL GRADE & EXECUTIVE STANDARD | ||||
Steel grade | Executive standards | |||
Germany | 75Ni8(1.5634) | EN 10132-4-2002 |
steel grade | shapes | length | width | thickness | surface | edge | ||||||
75Ni8 steel | strip/ sheet | customized | 50~1250mm | 0.1~5.0 mm | Yellow,grey, blue, bright, bright & grey, bright & blue, black ,polished, pitted,etc | slit, sheared, square, rounded,etc; | ||||||
75Ni8 alloy steel | ||||||||||||
75Ni8 spring steel | ||||||||||||
75Ni8 heat treatment steel | ≤600mm | |||||||||||
75Ni8 galvanized steel | 50~1250mm | galvanized | ||||||||||
75Ni8 steel | plate | 1250~ 2000mm | ≥6mm | |||||||||
75Ni8 alloy steel | ||||||||||||
75Ni8 spring steel | ||||||||||||
75Ni8 heat treatment steel | ||||||||||||
75Ni8 galvanized steel | galvanized | |||||||||||
Above all products can be customized according to customer requirements. |
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