地址:河北省邯郸市永年建材市场办公楼
电话:0310-5139366 5134299
传真:0310-5134287
邮箱:jinjiang2000@126.com
网址:www.jjcm.cn
1 、品种规格与状态 可以供应各种规格的棒材、板材、丝材、盘件和环件。棒材、圆饼和环坯不经热处理;热轧板和冷轧板固溶+酸洗;冷拉棒材固溶+酸洗状态;冷镦丝可于固溶+酸 洗盘状、或固溶+酸洗直条状、或固溶直条关磨光和冷拉等几种状态;冷拉焊丝于冷拉状态、或固溶+酸洗、或半硬态。
C
|
Cr
|
Ni
|
Mo
|
Ti
|
Fe
|
≤0.08
|
13.5~16.0
|
24.0~27.0
|
1.00~1.50
|
1.75~2.30
|
余
|
V
|
B
|
Mn
|
Al
|
Si
|
P
|
S
|
0.10~0.50
|
0.001~0.010
|
1.00~2.00
|
≤0.40
|
≤1.00
|
≤0.030
|
≤0.020
|
材料品种
|
热处理制度
|
棒材、圆饼
|
980~1000℃,1~2h,油冷+700~720℃,12~16h,空冷
|
热轧板、冷轧板
|
980~1000℃,空冷+700~720℃,16h,空冷
|
冷拉棒
|
980~1000℃,1~2h,油冷+700~720℃,16h,空冷
|
环件毛坯
|
980~990℃,1~2h,油冷+700~720℃,15h,空冷
|
冷镦用冷拉丝
|
980~1000℃,1~2h,水冷或油冷+700~720℃,16h,空冷
|
θ/℃
|
100
|
200
|
300
|
400
|
500
|
600
|
700
|
800
|
900
|
λ/(W/(m.C))
|
14.2
|
15.9
|
17.2
|
18.8
|
20.5
|
22.2
|
23.9
|
25.5
|
27.6
|
θ/℃
|
20~100
|
20~200
|
20~300
|
20~400
|
20~500
|
20~600
|
20~700
|
20~800
|
20~900
|
a/10-6℃C-1
|
15.37
|
16.09
|
16.31
|
16.84
|
17.58
|
18.06
|
18.74
|
19.62
|
20.45
|
θ/℃
|
20~100
|
20~200
|
20~300
|
20~400
|
20~500
|
20~600
|
20~700
|
20~800
|
20~900
|
a/10-6℃C-1
|
15.7
|
16.0
|
16.5
|
16.8
|
17.3
|
17.5
|
17.9
|
19.1
|
19.7
|
θ/℃
|
20
|
100
|
200
|
300
|
400
|
ρ/(10-6 Ω.M)
|
0.914
|
0.985
|
1.018
|
1.074
|
1.119
|
θ/℃
|
500
|
600
|
700
|
800
|
900
|
ρ/(10-6 Ω.M)
|
1.135
|
1.
|
1.018
|
1.074
|
1.119
|
θ/℃
|
氧化速率/(g/(m2栠))
|
氧化速率/(g/(m2栠))
|
氧化速率/(g/(m2栠))
|
θ/℃
|
氧化速率/(g/(m2栠))
|
氧化速率/(g/(m2栠))
|
氧化速率/(g/(m2栠))
|
|
100h
|
200h
|
300h
|
|
100h
|
200h
|
300h
|
650
|
0.00417
|
0.00276
|
0.00234
|
850
|
0.11630
|
0.12386
|
0.09672
|
750
|
0.03250
|
0.07216
|
0.08322
|
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GH2132 (GH132)