钢带钢 - 合金清单

The Sandvik program of strip steel includes an extensive range of materials with very good properties with respect to, for example, strength, hardness and workability.

下表显示了我们的标准程序(其他等级可根据要求提供),包括:

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  • 合金非不锈钢和碳钢
  • 马氏体不锈钢
  • 降水硬化不锈钢钢
  • 奥氏体不锈钢钢
  • 双工(奥氏体铁素体)不锈钢
  • 镍合金

我们也提供了涂层钢

合金非不锈钢和碳钢

当冷轧时,这些钢在成型,消隐和加工方面具有非常好的性能。随后的硬化和回火使钢硬质,坚韧,耐磨,适合用作弹簧和其他强度的应用。

Sandvik grade Designation by standard 区分财产 Typical applications
Sandvik 20C.
ASTM 1095.
W.nr.1.1274
SS 1870.
疲劳强度 震动吸收器垫片,消隐和成型零件,弹簧,刀片,制革刀,屠夫乐队
Sandvik 20C压缩机阀钢 ASTM 1095.
W.nr.1.1274
SS 1870.
疲劳强度 压缩机阀门
Sandvik 20C.2* SS 2258. 疲劳强度
Wear resistance
Doctor blades
- - 地毯刀,工业刀,修枝剪

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马氏体不锈钢

马氏体不锈钢具有优异的成型和磨削锋利边缘的性能,并且在硬化和回火后,也良好的耐腐蚀性。它们的特殊特性包括良好的耐磨性,高疲劳强度和非常好的平整度,以及沿滚动方向(各向同性特性)的均匀机械性能。

Sandvik grade Designation by standard 区分财产 Typical applications
Sandvik 14c28n. - - 优质专业刀具
Sandvik 6C27. ASTM 420.
EN 1.4028.
W.nr.1.4007
SS 2304
- 电动剃须刀的组件,厨房铲子
Sandvik Hiflex™ - 疲劳强度 压缩机阀门
Sandvik 7C27MO2 - 疲劳强度 Knives, components in electric shavers, print belts, meat saws, doctor blades, springs
Sandvik 7C27MO2挡板阀钢 - 疲劳强度 压缩机阀门
Sandvik 12c27m.
en(1.4034) - 厨刀,剪刀
Sandvik 12c27. - - 刀具,剪刀,冰鞋刀片
Sandvik 13c26. - - 家用刀,工业刀,刀片
Sandvik 13C26剃刀刀片钢 - - 剃刀片
Sandvik 19c27 - - 塑料/合成纤维,纸张等工业刀。
- - 屠夫的刀,厨师的刀,渔民的刀,折叠刀,狩猎刀,厨刀和口袋刀。

降水硬化不锈钢钢

降水硬化不锈钢钢provide excellent mechanical strength and good corrosion resistance after an ageing heat treatment, particularly when carried out after the product has been worked to its final shape. This allows fabrication while the material is relatively soft and can be formed readily, making it suitable for products with a complex shape. Precipitation hardening steels often have a martensitic microstructure and contain alloying elements such as Ti, Cu, Al and Nb, which provide increased strength.

Sandvik grade Designation by standard 区分财产 Typical applications
Sandvik 9RU10

ASTM 631
EN 1.4568
W.nr.1.4568
SS 2388

Tempering effect

升高温度下的弛豫抗性

弹簧和零件具有非常复杂的形式。铰链,联轴器,垫圈和恒温器
Sandvik Nanoflex®

没有S46910.

Tempering effect

升高温度下的弛豫抗性

Formability

具有非常复杂的形式的零件。电动剃须刀中的组件
Sandvik 1RK95 UNS S45500

Tempering effect

Formability

高尔夫俱乐部

奥氏体不锈钢钢

奥氏体不锈钢qualitie优越s regarding resistance to corrosion combined with very good spring properties, low relaxation and high fatigue strength. The strength in these grades is achieved by cold rolling, which makes them available in a wide range of dimensions and mechanical properties. A further increase in strength can be obtained by a simple heat treatment in the temperature range 350-480O.C(662-896.O.f),取决于等级。

Sandvik grade Designation by standard 区分财产 Typical applications
Sandvik 12R11 ASTM (301)
EN 1.4310
W.nr.1.4310
SS 2331.
- 弹簧和其他形成的部分。隔膜和电气连接器
Sandvik 11R51.

ASTM (301)
EN 1.4310
W.nr.1.4310
SS 2331.

疲劳强度

放松抵抗

弹簧和其他形成的部分。用于电磁屏蔽的铰链,恒温器和垫圈
Sandvik 13RM19
EN 1.4369.
- Non-magnetic 用于非磁性应用的弹簧和其他成型部件
Sandvik 3R12 * ASTM 304L.
EN 1.4306.
W.nr.1.4306
SS 2352.
Formability 深绘制的部分
Sandvik 2RK65 HV. UNS N08904.
en 1.4539.

耐腐蚀性能

Cleanliness

-

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双工(奥氏体铁素体)不锈钢

双相不锈钢具有优异的腐蚀性,并且对应力腐蚀裂解(SCC)作为奥氏体钢具有优异的腐蚀性。热膨胀低于奥氏体钢,可在某些情况下提供设计优势。

Sandvik grade Designation by standard 区分财产 Typical applications
Sandvik springflex. UNS S31803, S32205
EN 1.4462.
含氯化物环境中的高强度和应力腐蚀抗裂性 Springs e.g.in marine environments, pulp and paper industry. Strip for welded tubes, cable insulation and flexible tubing
Sandvik SAF 2507® UNS S32750.
EN 1.4410.
含氯化物环境中非常高的强度和应力腐蚀抗裂性 Springs e.g.在海水服务,海洋环境,纸浆和造纸工业中。焊接管,电缆绝缘和柔性管
Sandvik SAF 3207™ HD UNS S33207. Exceptionally high mechanical strength and excellent resistance to SCC in H2S and chloride environments 适用于经过静态或动态载荷的海洋应用

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镍合金

Depending on alloy composition and condition, nickel alloys can provide properties like excellent resistance to wet corrosion or high temperature corrosion as well as high temperature strength and creep resistance. This makes them suitable for especially demanding applications. Common alloying elements are, for example, Cr, Mo, Ti and Al.

Sandvik grade Designation by standard 区分财产 Typical applications
Sanicro®75倍

UNS N07750

高达800的升高温度下的机械性能O.C(1472.O.F)

高温下对气体腐蚀的抵抗力

春季属性高达600O.C(1112.O.F)

核电力燃料组件中的定位装置(低钴含量使得等级特别适用于核应用)。弹簧和其他部分暴露于高温和/或非常腐蚀的环境