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相关规格

  • BS 3076 NA16
  • 2.4858
  • NiCr 21 Mo
  • NFe 32 C 20 DU
  • ASTM B425
  • UNS N08825
  • API 6CRA 825
View Data Tables For This Product

Alloy 825 HS110 (UNS N08825 110ksi)

Alloy 825 HS110是一种添加了钼、铜和钛(NiCr21Mo)的镍铁铬合金，在热加工、退火和冷加工后供应。 受控冷加工可确保这种合金具有远高于退火产品的屈服强度，同时保持良好的延性和韧性。

它在从低温到中高温(5400C)的范围内均具有良好的机械属性，并可通过冷加工来显著提升强度。 较高的镍含量可确保耐应力腐蚀开裂，添加钼和铜可有效耐受诸如硫酸和磷酸等还原环境，添加铬可耐受诸如硝酸等氧化环境，添加钛可耐受晶间腐蚀，因此能全面耐点蚀和裂隙腐蚀。

alloy 825 HS110

相关规格

  • BS 3076 NA16
  • 2.4858
  • NiCr 21 Mo
  • NFe 32 C 20 DU
  • ASTM B425
  • UNS N08825
  • API 6CRA 825
View Data Tables For This Product

Data Tables

化学成分:

Cr Ni Mo Co Nb (+Ta) Ti W Cu C Mn N Si P S Fe Al
Min 19.50 38.00 2.50 0.60 1.50 22.00
Max 23.50 46.00 3.50 1.20 3.00 0.05 1.00 0.50 0.03 0.20

机械性能:

Min Max
0.2% Proof Stress 758 N/mm2 (110ksi) 965 N/mm2 (140ksi)
Tensile Strength 793 N/mm2 (115ksi)
Elongation, 5.65√S0 and 4D 11%
Reduction of Area
Hardness (Rockwell C) 35

笔记:

  1. 应依据ASTM A370或EN ISO 6892-1（抗拉强度）、EN ISO 6506-1（硬度）进行测试
  2. 引用最少的属性（在纵向和室温下测试）
  3. 按照热处理批次对每种熔体材料进行测试

物理性质:

Density (Kg.m-1) 81.4
Magnetic Permeability (20°C) 1.005
Curie Temperature (°C) -196
Young’s Modulus (N/mm2) 196
Specific Heat, 20°C (J/(g.K)) 440
Specific Electrical Resistance, 20°C (Ω-m) 0.00113
Thermal conductivity, 20°C (W/(m.K)) 10.8
Mean coefficient of thermal expansion, 20-100°C (/K) 14.1 x 10-6

产品功能

主要特点：

  • 在各类腐蚀性环境中都具有出色的耐腐蚀性，包括海水和工业酸
  • 可轻易地成形和焊接
  • 卓越的耐应力腐蚀开裂性能

应用：

  • 化学工艺设备
  • 污染控制系统和湿式除尘器
  • 废热回收换热器
  • 储罐、容器和搅拌器
  • 用于腐蚀性/酸性环境的井下设备
  • 核废料再处理和装卸
Datasheet NA Alloy 825 HS110

Worldwide Delivery Available

We can offer air, sea and road freight shipping options, with choice of packaging, to deliver to customers globally.

Inventory Management

Let us manage your total material requirements with call-off and consignment arrangements.

Up to 40 sizes per alloy available

More sizes equal less machining and a more cost-effective supply chain.

For enquiries and product information, please call us on +44 (0)1782 610250 or email sales@langleyalloys.com to request a quote

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