Type: | Seamless |
---|---|
Technique: | Hot Rolled |
Material: | Carbon Steel |
Surface Treatment: | According to Client Request |
Usage: | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose |
Section Shape: | According to Client Request |
Pemasok dengan izin usaha terverifikasi
Nama | Pipa baja karbon yang tidak dapat kelamanan |
Ukuran Pipa | 1/2 32" |
Ketebalan dinding | SCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80, SCH100,SCH120, SCH140,SCH160,XXS,DIN, ketebalan standar JIS |
Panjang | 5,8 m, 6m, 11,8m, atau tergantung kebutuhan pelanggan |
Standar | ASTM A53, A106, API 5L, ASME BAR36,10M-1996 ,, 2448 JIS G3452,JIS G3454,JIS G3455,JIS G3461 |
Material | Q235, 20#, Q345 A53B, A106B, API 5L GR B,X42,X46,X52,X60, X65, X70,X80, ST37,0,ST35,8,St37,2,St35,4/8,St42,St45,St52,St52,4 STP G38,STP G42,STPT42,STB42,STS42,STS49,STS49 |
Aplikasi | Pipa cairan tekanan rendah dan sedang, boiler, minyak bumi Dan industri gas alam, pengeboran, kimia |
Permukaan | Cat hitam, varnish hitam, minyak transparan, galvanisasi panas, 3PE, Lapisan epoksi, BE, PE.etc. |
Paket | Sesuai permintaan pelanggan |
Sertifikat | ISO9001, API, dll. |
Pengiriman | EXW FOB CIF CFR |
Pembayaran | Transfer Bank |
Asal | Liaokeng,Cina |
Tertentu | Harga yang masuk akal dengan kualitas yang sangat baik 1 2.banyak stok dan pengiriman cepat 3.Layanan dari sumber persediaan dan ekspor yang kaya, sangat prima 2.Forwarder yang andal, 4 jam dari port. |
LIASCHENG XLONG SEVERLESS TUBE MANUFACTURING CO.,LTD |
Proses manufaktur | ID Tabung | Panjang | Kelurusan | Akurasi dimensi | Toleransi pada ID | Kekasaran lubang dalam |
penetapan | Φ40-800mm | ≤13m | 0.2 mm | H8. H9 | ±8% | <=0.8 um |
kelas | C | Si | MN | P | S | CR | NI | CU | V | Al |
1020 | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | <=0.035 | <=0.035 | <=0.25 | <=0.30 | <=0.25 | - | - |
C45 | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | <=0.035 | <=0.035 | <=0.25 | <=0.30 | <=0.25 | - | - |
16Mn | 0.13-0.19 | 0.20-0.60 | 1.20-1.60 | <=0.030 | <=0.030 | <=0.030 | <=0.30 | <=0.25 | - | - |
27SiMn | 0.24-0.32 | 1.10-1.40 | 1.10-1.40 | <=0.035 | <=0.035 | <=0.30 | <=0.30 | <=0.20 | - | - |
ST52 | <=0.20 | <=0.50 | <=1.70 | <=0.035 | <=0.035 | <=0.30 | <=0.50 | <=0.30 | <=0.15 | - |
ST52,3 | <=0.18 | <=0.50 | <=1.70 | <=0.030 | <=0.25 | <=0.30 | <=0.50 | <=0.30 | <=0.15 | ≥0.015 |
Kelas | Dingin Selesai (berat) (BK) | Dingin selesai (keras) (BK+S) | Kekerasan | Nilai dampak (dampak) (-20 C) J. | |||
T.S BN/mm2 | Naskh (penghapusan) sebesar 85% | T.S BN/mm2 | Y.S SN/mm2 | Naskh (penghapusan) sebesar 85% | |||
1020 | ≥550 | ≥8 | ≥520 | ≥400 | ≥15 | 170 | -- |
C45 | ≥680 | ≥5 | ≥630 | ≥520 | ≥12 | 190 | -- |
16Mn | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 | 160 | -- |
27SiMn | ≥780 | ≥5 | ≥700 | ≥580 | ≥10 | 220 | -- |
ST52 | ≥660 | ≥8 | ≥620 | ≥520 | ≥15 | 190 | -- |
ST52,3 | ≥660 | ≥8 | ≥620 | ≥520 | ≥15 | 190 | ≥27 |
ID size |
Toleransi ID | Toleransi waktu menonton |
||||
H7 | H8 | H9 | H10 | H11 | ||
30 | +0,0210 | +0,0330 | +0,0520 | +0,0840 | +0,1300 | ±5% |
>30-50 | +0,0250 | +0,390 | +0,0620 | +0,1000 | +0,1600 | |
>50-80 | +0,0300 | +0,0460 | +0,0740 | +0,1200 | +0.1900 | |
>80-120 | +0,0350 | +0,0540 | +0,0870 | +0,1400 | +0,2200 | |
>120-180 | +0,0400 | +0,0630 | +0,1000 | +0,1600 | +0,2500 | |
>180-250 | +0,0460 | +0,072 | +0,1150 | +0,1850 | +0,2900 | |
>250-315 | +0,0520 | +0,0810 | +0,1300 | +0,2100 | +0,3200 | |
>315-800 | +0,0570 | +0,0890 | +0,1400 | +0,2300 | +0,3600 |
OD | Toleransi | OD | Toleransi |
≤Φ40 | ±0.15 | Φ160 200 | ±0.80 |
Φ40 60 | ±0.25 | Φ200 240 | ±1.00 |
Φ60 80 | ±0.30 | Φ240 340 | ±1.50 |
Φ80 100 | ±0.40 | Φ340 440 | ±2.00 |
Φ100 160 | ±0.50 | Φ440 520 | ±2.50 |
Pemasok dengan izin usaha terverifikasi