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Rumah / Produk / Tabung baja mulus / ASTM A519 AISI 4130 Tabung Baja Paduan Seamless
Kualitas ASTM A519 AISI 4130 Tabung Baja Paduan Seamless pabrik
Kualitas ASTM A519 AISI 4130 Tabung Baja Paduan Seamless pabrik
Kualitas ASTM A519 AISI 4130 Tabung Baja Paduan Seamless pabrik
Kualitas ASTM A519 AISI 4130 Tabung Baja Paduan Seamless pabrik
Kualitas ASTM A519 AISI 4130 Tabung Baja Paduan Seamless pabrik

ASTM A519 AISI 4130 Tabung Baja Paduan Seamless

Properti Dasar
Tempat Asal: Cina
Nama merek: TORICH
Sertifikasi: SO9001:2008 ，TS16949
Nomor Model: AISI4130 AISI4140
Properti Perdagangan
Jumlah Pesanan Minimum: 5 ton
Harga: Dapat dinegosiasikan
Ketentuan Pembayaran: T / T, L / C, D / A, D / P, Western Union, MoneyGram
Kemampuan Penyediaan: 6000ton
Tag

pipa stainless steel presisi

pipa baja seamless

tabung baja karbon seamless
Ringkasan Produk
ASTM A519 AISI4130 AISI4140 tabung baja paduan tanpa jahitan Jangkauan ukuran:O.D.: 6-350mm W.T.:1-50mm L: sesuai dengan kebutuhan pelanggan Kelas baja dan komposisi kimia: Kelas baja dan komposisi kimia C Ya. Mn P≤ S≤ Cr Mo 4130 0.28-0.33 0.15-0.35 0.40-0.60 0.040 0.040 0.80-1.10 0.15-0.25 4140 0...

Rincian produk

Menyoroti:

Pipa baja mulus

,

Seamless Carbon Steel tube
Product Name: Tabung Baja Paduan Seamless
Standard: ASTM A519
Material: AISI4130 AISI4140
Type: Mulus
Terms Of Trade: FOB atau CIF
Brand: UNTUK KAYA
Transportation: Laut, udara
Certificate: ISO9001, TS16949
End Protector: Polos
MTC: En10204.3.2B
Deskripsi Produk

ASTM A519 AISI4130 AISI4140 tabung baja paduan tanpa jahitan

Jangkauan ukuran:O.D.: 6-350mm W.T.:1-50mm L: sesuai dengan kebutuhan pelanggan

Kelas baja dan komposisi kimia:

Kelas baja dan komposisi kimia
C Ya. Mn P≤ S≤ Cr Mo
4130 0.28-0.33 0.15-0.35 0.40-0.60 0.040 0.040 0.80-1.10 0.15-0.25
4140 0.38-0.43 0.15-0.35 0.75-1.00 0.040 0.040 0.80-1.10 0.15-0.25

Sifat Mekanis:

Sifat Mekanis
Kelas kondisi Ultimat Hasil Perpanjangan Rockwell
Kekuatan Kekuatan Kekerasan
Ksi Mpa Ksi Mpa % Skala B
4130 HR 90 621 70 483 20 89
SR 105 724 85 586 10 95
A 75 517 55 379 30 81
N 90 621 60 414 20 89
4140 HR 120 855 90 310 15 100
SR 120 855 100 689 10 100
A 80 552 60 414 25 85
N 120 855 90 621 20 100

Pembuatan:

Tabung dibuat dengan proses yang mulus.

Menurut pilihan pabrikan, tabung dapat dilengkapi dengan akhir panas atau akhir dingin.

Pengerjaan, Penutup, dan Penampilan:

Tabung harus bebas dari lingkaran, retakan, jahitan, dan cacat lainnya sesuai dengan praktik komersial yang baik.

Penutup permukaan akan kompatibel dengan kondisi di mana ia dipesan.

Kondisi:

Metode Pengukuran:

1. Tubing Mekanis Hot Finished

2. Tubing Mekanis Bekerja Dingin

3. Tubing Mekanis yang Berubah

4. Tabung Mekanis Tanah

Pengolahan panas:
1. A-Annealed
2. N-Normalized
3. QT-Dengkung dan Tempered
4. SR-Stress relieved atau Finish Anneal

Tabung-tabung ini harus disiram tanpa skala.

Mr. Richard SHEN

Managing Director

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