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kualitas Pipa anil bertekanan tinggi DIN2391C ST52.4 NBK Phosphating Cold Drawn DNV GL pabrik
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kualitas Pipa anil bertekanan tinggi DIN2391C ST52.4 NBK Phosphating Cold Drawn DNV GL pabrik
kualitas Pipa anil bertekanan tinggi DIN2391C ST52.4 NBK Phosphating Cold Drawn DNV GL pabrik
kualitas Pipa anil bertekanan tinggi DIN2391C ST52.4 NBK Phosphating Cold Drawn DNV GL pabrik
kualitas Pipa anil bertekanan tinggi DIN2391C ST52.4 NBK Phosphating Cold Drawn DNV GL pabrik
>

Pipa anil bertekanan tinggi DIN2391C ST52.4 NBK Phosphating Cold Drawn DNV GL

Brand Name: HDT
Model Number: ST37.4, ST52.4
Place of Origin: China (Daratan)
Certification: ABS, BV, LR,TUV,DNV,IEI,IGI
Minimum Order Quantity: 5T
Price: 800 - 9000 USD / ton
Supply Ability: Sekitar 10.000 ton / bulan

Product Details


Kualitas baja: ST37.4, ST52.4 Aplikasi: Tabung Penukar Panas, Tabung Boiler
Standar: DIN 2391C Permukaan: NBK + Fosfat
Inspeksi Pihak ke-3: BV, SGS OD: 4-600mm
Menyoroti

tabung anil terang

,

pengawetan pipa baja stainless

Product Description

Tabung Boiler Seamless Tekanan Tinggi DIN2391C ST52.4 NBK + Presisi Fosfat Diambil Dingin DNV.GL Disetujui

 

 

DIN2391 Precision Cold Drawn Seamless Pipes and Tubes, Gr St35 St45 St52 St37.4, Cold Finished Seamless Pipe digunakan untuk Hidrolik dan Pneumatik.

Status Pengiriman: NBK (+N) BKW (+LC) GBK (+A) BKS (+SR) BK (+C) OD x WT = 4~120 x 0,5~15mm

DIN2391 St52.4 + N Tabung Hidrolik Fosfat

 

NBK . yang dinormalisasi
Proses pembentukan dingin terakhir diikuti dengan anil di atas titik transformasi atas dalam kontrol

suasana.

 

Komposisi kimia:
Kualitas baja

 

Komposisi kimia,
sebagai persentase massa

 

Simbol

 

Bahan
jumlah

 

C maks. maks. M N

 

P
maks.

 

 

S
maks.

 

St 30 Si 1.0211 0,10 0,30 <= 0,55 0,025 0,025
Jalan 30 Al 1.0212 0,10 0,05 <= 0,55 0,025 0,025
St 35 1.0308 0.17 0.35 <=0,40 0,025 0,025
St 45 1.0408 0.21 0.35 <=0,40 0,025 0,025
St 52 1.0580 0,22 0,55 <=1.60 0,025 0,025

 

Elemen paduan berikut dapat ditambahkan:
Nb: <=0,03%;Ti: <=0,03%;V: <=0,05%;Nb + Ti + V: <=0,05%.

 

 
Kualitas baja Komposisi kimia(%):
Nama baja Nomor baja C maks maksimal M N P maks S maks Al min
E215 1.0212 0,10 0,05 0,70 0,025 0,025Pipa anil bertekanan tinggi DIN2391C ST52.4 NBK Phosphating Cold Drawn DNV GL 0Pipa anil bertekanan tinggi DIN2391C ST52.4 NBK Phosphating Cold Drawn DNV GL 1 0,025
E235 1.0308 0.17 0.35 1.20 0,025 0,025 -
E355 1.0580 0,22 0,55 1.60 0,025 0,025 -

 

Pipa anil bertekanan tinggi DIN2391C ST52.4 NBK Phosphating Cold Drawn DNV GL 2

 

Sertifikasi

Pipa anil bertekanan tinggi DIN2391C ST52.4 NBK Phosphating Cold Drawn DNV GL 3

Pipa anil bertekanan tinggi DIN2391C ST52.4 NBK Phosphating Cold Drawn DNV GL 4

 

 

Product Highlights

Tabung Boiler Seamless Tekanan Tinggi DIN2391C ST52.4 NBK + Presisi Fosfat Diambil Dingin DNV.GL Disetujui DIN2391 Precision Cold Drawn Seamless Pipes and Tubes, Gr St35 St45 St52 St37.4, Cold Finished Seamless Pipe digunakan untuk Hidrolik dan Pneumatik. Status Pengiriman: NBK (+N) BKW (+LC) GBK (...

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