产品 产品信息
09 09 2021

SA203GrD/E钢板SA203GrD/E舞钢现货  SA203GrD/E超低温

当前位置: 首页> 能源、冶金、钢铁> 特殊钢材> 齿轮钢
来源:[舞钢市鑫泽钢铁销售有限公司]
联系人：彭女士
手机：15237535808
电话：0375-8129666
传真：0375-8121128
QQ：941227954
Email：941227954@qq.com
地址：河南省平顶山市舞钢市恒大华府5栋1403号
品牌：舞钢超低温钢板
价格：11000.00 元/吨
供应地：河南省平顶山市
产品型号：SA203GrD/E

SA203GrD/E舞阳钢厂期货定扎SA203GrD/E钢板价格SA203GrD/E舞钢鑫泽SA203GrD/E钢板出口SA203GrD/E钢板应用SA203GrD/E舞钢谁家有现货

SA-203 Grade D

国家与地区/标准

美国 / ASME

次级类别

SA-203/SA-203M 压力容器用镍合金钢板

化学成分 (%) 

条件

最小

最大

近似

注释

C

-

0.1700

-

For t < 50 mm; For 50 < t <= 100 mm, C max. = 0.20%; For t > 100 mm, C max. = 0.23%; For both analysis

Mn

-

0.7000

-

For t < 50 mm; Product analysis: 0.78% max; For t > 50 mm Mn max. = 0,80 %; Product analysis: 0.88% max

P

-

0.0350

-

for both analysis

S

-

0.0350

-

for both analysis

Si

0.1500

0.4000

-

Product analysis: 0.13-0.45%

Ni

3.2500

3.7500

-

Product analysis: 3.18-3.82%

机械性能

 

最小

最大

近似

Plates; 正火; t < 100 mm

屈服强度, Rp0,2 (MPa)  

255

-

-

抗拉强度, Rm (MPa)  

450

585

-

伸长率, A (%)  

23

-

-

Lo = 50mm; A min = 19% in Lo = 200mm

断面收缩率 (%)

-

-

-

冲击功, Kv/Ku (J)

27

-

-

Charpy V Notch 20°C

热处理

If approved by the purchaser, cooling rates faster than air cooling are permissible for improvement of the toughness, provided the plates are subsequently tempered at not less than 1100°F [595°C] for not less than 1/2 h.

SA-203 Grade E

国家与地区/标准

美国 / ASME

次级类别

SA-203/SA-203M 压力容器用镍合金钢板
化学成分 (%)  

条件

最小

最大

近似

注释

C

-

0.2000

-

For t < 50 mm; For 50 < t <= 100 mm, C max.= 0.23%; For both analysis

Mn

-

0.7000

-

For t < 50 mm; Product analysis: 0.78% max; For t > 50 mm Mn max. = 0,80 %; Product analysis: 0.88% max

P

-

0.0350

-

for both analysis

S

-

0.0350

-

for both analysis

Si

0.1500

0.4000

-

Product analysis: 0.13-0.45%

Ni

3.2500

3.7500

-

Product analysis: 3.18-3.82%

机械性能

 

最小

最大

近似

Plates; 淬火和回火; > 50 < 100 mm

屈服强度, Rp0,2 (MPa)  

345

-

-

抗拉强度, Rm (MPa)  

515

655

-

伸长率, A (%)  

20

-

-

Lo = 50mm

断面收缩率  (%)

-

-

-

冲击功, Kv/Ku (J)

-

-

-

Plates; 淬火和回火; t < 50 mm

屈服强度, Rp0,2 (MPa)  

380

-

-

抗拉强度, Rm (MPa)  

550

690

-

伸长率, A (%)  

20

-

-

Lo = 50mm

断面收缩率 (%)

-

-

-

冲击功, Kv/Ku (J)

-

-

-

热处理

The material shall be quenched in water from the austenitic range and tempered at 595°C minimum for not less than half an hour (Q+T).

SA-203 Grade F

国家与地区/标准

美国 / ASME

次级类别

SA-203/SA-203M 压力容器用镍合金钢板

化学成分 (%) 

条件

最小

最大

近似

注释

C

-

0.2000

-

For t < 50 mm; For 50 < t <= 100 mm, C max.= 0.23%; For both analysis

Mn

-

0.7000

-

For t < 50 mm; Product analysis: 0.78% max; For t > 50 mm Mn max. = 0,80 %; Product analysis: 0.88% max

P

-

0.0350

-

for both analysis

S

-

0.0350

-

for both analysis

Si

0.1500

0.4000

-

Product analysis: 0.13-0.45%

Ni

3.2500

3.7500

-

Product analysis: 3.18-3.82%

 

机械性能

 

最小

最大

近似

Plates; 淬火和回火; > 50 < 100 mm

屈服强度, Rp0,2 (MPa)  

345

-

-

抗拉强度, Rm (MPa)  

515

655

-

伸长率, A (%)  

20

-

-

Lo = 50mm

断面收缩率  (%)

-

-

-

冲击功, Kv/Ku (J)

-

-

-

Plates; 淬火和回火; t < 50 mm

屈服强度, Rp0,2 (MPa)  

380

-

-

抗拉强度, Rm (MPa)  

550

690

-

伸长率, A (%)  

20

-

-

Lo = 50mm

断面收缩率 (%)

-

-

-

冲击功, Kv/Ku (J)

-

-

-

热处理

The material shall be quenched in water from the austenitic range and tempered at 595°C minimum for not less than half an hour (Q+T).

 

电话咨询获取底价