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E355 St52 16Mn Pipa Baja Presisi / Tabung Silinder Hidrolik EN10305-1

Properti Dasar
Tempat Asal: Cina
Nama Merek: New Era
Sertifikasi: ISO 9001 TS16949 ISO14001
Nomor Model: EN10305-1
Properti Perdagangan
Jumlah Pesanan Minimum: 5 ton
Harga: Dapat dinegosiasikan
Ketentuan Pembayaran: T/T
Kemampuan Pasokan: 600 ton/bulan
Ringkasan Produk
Tabung dan pipa baja Silinder Hidrolik EN10305-1 E355 St52 16Mn Standar: GB/T3639, GB/T8713, EN10305-1:2002, EN10305-2:2002, ASTM A519-2006, ASTM A513-2007, GB/T1591-2008, GB/T17396-2009 Bahan: 20#, 45#, Q345B, Q345D, 25Mn, 27SiMn, E355 Standar/ukuran/toleransi tabung silinder hidrolik dan pneumatik ...

Detail Produk

Menyoroti:

tabung baja mulus yang ditarik dingin

,

tabung baja dinding tebal

Product Name: Tabung Baja Karbon
End: Polos
OD Size: 20-450mm
WT Size: 0,5-20mm
Steel Material: E355 St52 16Mn
Length: Maks 12m
Surface: Minyak Anti Karat
Delivery Time: 45 hari
Deskripsi Produk

Tabung dan pipa baja Silinder Hidrolik EN10305-1 E355 St52 16Mn

 

Standar: GB/T3639, GB/T8713, EN10305-1:2002, EN10305-2:2002,
ASTM A519-2006, ASTM A513-2007, GB/T1591-2008, GB/T17396-2009

Bahan: 20#, 45#, Q345B, Q345D, 25Mn, 27SiMn, E355

 

 

Standar/ukuran/toleransi tabung silinder hidrolik dan pneumatik
 

Metode kerja


ID tabung

(mm)

Panjang

(M)


kelurusan
(mm/m)

Toleransi

di ID

Toleransi

di WT


Kekasaran ID

(um)

Undian Dingin 40-400 12m 0,2-0,5 / ±5% 1.6
gulungan dingin 40-150 12m 0,2-0,5 / ±5% 0.8
Dingin Draw-Diasah 40-400 8m 0,2-0,3 H8-H9 ±5% 0.4
Draw-Rolling Dingin 50-300 8m 0,2-0,3 H8-H9 ±5% 0.4
Pengeboran lubang dalam-Roing 250-400 8m 0,2-0,3 H8-H9 ±8% 0.8
Pengeboran lubang dalam-Honed Roing 250-400 8m 0,2-0,3 H8-H9 ±8% 0.4

 

Properti mekanis
 

Kondisi pasokan akhir

 

 

 

Kualitas baja

Dingin selesai (keras) (BK) (Ditarik dingin dan bebas stres (BK+S)

TS

bN/mm2

Elogasi 5% TS bN/mm2 YS Bn/mm2 Elogasi 5% kekerasan HB Nilai dampak (-20℃)J
20 550 8 520 400 15 170 /
45 680 5 630 520 12 190 /
Q345B 660 8 620 520 15 190 /
Q345D 660 8 620 520 15 190 27
25Mn 640 8 620 510 15 190 /
27SiMn 780 5 700 580 10 210 /
E355 700 8 650 580 15 195 27

 

Komposisi kimia
 

Kualitas baja
C Si M N P S Cr Ni Cu V
20 0,17-0,23 0,17-0,37 0,35-0,65 0,035 0,035 0,25 0.30 0,25 /
45 0,42-0,50 0,17-0,37 0.50-0.80 0,035 0,035 0,25 0.30 0,25 /
Q345B 0.20 0,50 0.17 0,035 0,035 0.30 0,50 0.30 0,15
Q345D 0.18 0,50 0.17 0.030 0,025 0.30 0,50 0.30 0,15
25Mn 0,24-0,32 1.10-1.40 1.10-1.40 0,035 0,035 0.30 0.30 0.20 /
27SiMn 0,22-0,29 0,17-0,37 0.70-1.0 0,035 0,035 0,25 0.30 0,25 /
E355 0.22 0,50 1.60 0,035 0,025 / / / /

 

(Toleransi pada ID) um
 
Ukuran ID (Toleransi pada ID) um
H7 H8 H9 H10
30 +21
0
+33
0
+52
0
+84
0
>30-50 +25
0
+39
0
+62
0
+100
0
>50-80 +30
0
+46
0
+74
0
+120
0
>80-120 +35
0
+54
0
+87
0
+140
0
>120-180 +40
0
+63
0
+100
0
+160
0
>180-250 +46
0
+72
0
+115
0
+185
0
>250-315 +52
0
+81
0
+140
0
+210
0
>315-400 +57
0
+89
0
+170
0
+230
0

 

 

E355 St52 16Mn Pipa Baja Presisi / Tabung Silinder Hidrolik EN10305-1 0E355 St52 16Mn Pipa Baja Presisi / Tabung Silinder Hidrolik EN10305-1 1

 
E355 St52 16Mn Pipa Baja Presisi / Tabung Silinder Hidrolik EN10305-1 2
E355 St52 16Mn Pipa Baja Presisi / Tabung Silinder Hidrolik EN10305-1 3
 

 

 
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