Type: | Seamless |
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Technique: | Cold Rolled |
Material: | Stainless Steel |
Surface Treatment: | No Surface Treatment |
Usage: | Pipeline Transport, Construction & Decoration, Special Purpose |
Section Shape: | Round |
Pemasok dengan izin usaha terverifikasi
Ukuran pipa tanpa sambungan:4mm-203.2(OD) * 0,5mm-20,00mm(WT)
Kemampuan suplai:1000 ton per bulan
Waktu pengiriman:15-20
Nama |
Baja antikarat tanpa Sambungan & Tabung dilas & Pipa |
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Item |
Pipa persegi, pipa bulat, pipa oval, pipa bentuk khusus, pipa pelumas, perlengkapan |
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Standar |
ASTM A269 |
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Kelas Material |
201: NI 0.8% 1% |
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202: NI 3.5% 4.5% |
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304: NI 8%, Cr 18% |
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316: NI 10%, Cr 18% |
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316L: Ni10% 14% |
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430: C16% 18 |
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Diameter luar |
4 mm--203,2 mm |
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Ketebalan |
0,50 mm - 20 mm |
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Panjang |
6-m atau sebagai permintaan pelanggan |
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Toleransi |
A) Diameter luar:6-32mm:+/- 0,2mm, 32-38:+/-0,15mm,42-60:+/-0,20mm,60mm:+/-0,25mm |
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B) Ketebalan: +/- 10% |
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c) Panjang: +/- 5mm |
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Permukaan |
180G, 240G, 320G satin/garis rambut 400G, 600G Mirror FINISH |
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Aplikasi |
pegangan, rel, tangga, layar jaring las, pintu, jendela, balkon, pagar, bangku, perabot, dll |
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Uji |
Tes squash, tes tekanan air, tes ROT kristal, perlakuan panas, NDT |
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Komposisi Bahan kimia |
Material
Komposisi |
201 |
202 |
304 |
316L |
430 |
C |
≤0.15 |
≤0.15 |
≤0.08 |
≤0.035 |
≤0.12 |
|
Si |
≤1.00 |
≤1.00 |
≤1.00 |
≤1.00 |
≤1.00 |
|
MN |
5.5-7.5 |
7.5-10 |
≤2.00 |
≤2.00 |
≤1.00 |
|
P |
≤0.06 |
≤0.06 |
≤0.045 |
≤0.045 |
≤0.040 |
|
S |
≤0.03 |
≤0.03 |
≤0.030 |
≤0.030 |
≤0.030 |
|
CR |
13-15 |
14-17 |
18-20 |
16-18 |
16-18 |
|
NI |
0.7-1.1 |
3.5-4.5 |
8-10.5 |
10-14 |
|
|
MO |
|
|
|
2.0-3.0 |
|
|
Properti mekanis |
Item Material |
201 |
202 |
304 |
316 |
|
Kekuatan tensil |
≥535 |
≥520 |
≥520 |
≥520 |
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Menghasilkan kekuatan |
≥245 |
≥205 |
≥205 |
≥205 |
||
Ekstensi |
≥30% |
≥30% |
≥35% |
≥35% |
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Kekerasan (HV) |
<105 |
<100 |
<90 |
<90 |
Pemasok dengan izin usaha terverifikasi