French train crash – SNCF

The train derailment that killed at least six people in central France on Friday may have been caused by a loose steel plate at a junction, French train operator SNCF said.

The steel plate, which should have remained bolted onto the track, moved to “the middle of the track junction”, preventing the rolling stock from passing through, Pierre Izard, head of infrastructure services at SNCF, said on Saturday.

“The reasons why this fishplate dislocated itself is the very focus of the investigations,” SNCF head Guillaume Pepy said, adding the train operator would immediately start checking some 5,000 similar junctions throughout the French rail network.

The accident, which injured dozens of people, marred festivities for France’s July 14 Bastille Day, traditionally the cue for French families to embark on long summer holidays.

Traffic remained disrupted on Saturday on the central train line linking Paris to Orleans, Limoges and Toulouse, SNCF said.

The Paris-Limoges train, on a regional service that travels more slowly than France’s TGV express trains, derailed at the station of Bretigny-sur-Orge, 26 km (16 miles) south of the capital. It was carrying about 385 people, SNCF said.

Workers spent the night cutting through tangled metal, but found no more victims. A crane was brought in to lift a carriage that fell onto its side and others torn open in the accident.

Local Essonne region prefect Michel Fuzeau said more bodies might still be found in the wreckage and under the tilted carriage but the rescue team’s dogs had not detected any more casualties so far. “We maintain our rescue operation,” he said.

Steel Plate Product:

The train crashed just a few days after the government unveiled details of planned investments in the railway network.

Transport Minister Frederic Cuvillier told France Info the accident could have been worse if the driver had not reacted quickly to avoid hitting another train 200 metres (yards) away.

“Everything was fine and then all of a sudden it was if we were riding through gravel,” Clement, 17, one of the train’s passengers, who was in the second coach, told Reuters. “Then the wagon in front of me started to tilt over.”

France has suffered several train crashes in the past few decades. One of the deadliest was in 1988, when a commuter train headed into Paris’ Gare de Lyon crashed into a stationary train, killing 56 people, after its brakes failed.

In 2002 a fire swept through the carriages of a Paris-Vienna overnight sleeper in eastern France, killing 12.

President Francois Hollande, due to give the traditional Bastille Day address from his Elysee Palace on Sunday, raced to the scene on Friday to commiserate with families of the victims. (Additional reporting by Yann Le Guernigou and Astrid Wendtlandt; Writing by Astrid Wendlandt; Editing by Mark John and Alistair Lyon)

Sourcce: Reuters

Jual Quend 700

Description
Quend 700 is extra high strength structural steel produced as quenched and tempered with a minimum yield strength of 700 MPa. Quend 700 complies with the requirements corresponding to the S690QL given in the EN 10025-6 standard, where impact toughness is guaranteed at -40 °C.

Availability
Quend 700 is currently supplied in the following range:
• thickness: 8 – 25 mm
• width: 1500 – 3000 mm

Chemical Composition (%)

C Si Mn Cr Mo P Ni S B Nb V Ti Al N
 0.20 0.60 1.50 0.60 0.50 0.020 1.00 0.010 0.005 0.040 0.070 0.040 0.070 0.014

Mechanical Properties
Hardness (HBW) : 370 – 430
Charpy-V notch : 35 J
impact test (longitudinal at -40 °C)
Yield Strength (MPa): 700 Min
Tensile Strength (MPa): 780 – 930
Elongation (%): 14

Cutting
Quend 700 may be cut either by oxygen fuel, plasma and laser cutting without any restrictions

Welding
Welding of Quend 700 can be performed using any of the conventional welding methods available both as manual or automatic.

Application
Quend 700 is recommended for the following applications:
• truck chassis
• lifting and hoisting equipment
• handling equipment
• trailers

Related Carbon Steel:

Harga Plat SPCC

Kami menjual plat SPCC, SPCC-SD, SPCEN, SPCEN-SD, AZ150, SGCC dengan berbagai type dan ukuran.

Description

SPCC (Steel Plate Cold Rolled Coiled) is a grade of commercial steel (commercial quality) referenced in the Japanese standard JIS G3141. It is similar to the CS grades in ASTM A 1008 and A 1008M. Commercial quality, cold rolled carbon steel sheet/coils per JIS G3141, Cold-reduced Carbon Steel Sheets and strips. Both low carbon & mild steel grades may be available, and a suffix may be added to indicate hardness. Similar to ASTM A1008/A1008M (supersedes A366/A366M).

Tabel ukuran dan Harga Nominal Plat

Ex. Korea

Product Size (mm) Weight (Kg) Harga/Kg
T W L
SPCC-SD 0,5 1219 2438 11,80 Rp. 11.660
SPCC-SD 0,6 1219 2438 14.00 Rp. 11.660
SPCC-SD 0,8 1219 2438 18.70 Rp. 11.330
SPCC-SD 1.0 ~ 2.8 1219 2438 Rp. 11.220
SPCC-SD 3.0 ~ 3.2 1219 2438 Rp. 11.110
SPCEN-SD 0,6 1219 2438 14.00 Rp. 12.320
SPCEN-SD 0,8 1219 2438 18.70 Rp. 12.100
SPHC-PO 2.0 ~ 4.0 1219 2438 Rp. 10.560
SPHC-PO 4,5 1219 2438 Rp. 10.670
AZ150 0.3 ~ 0.7 1219 2438 Rp. 14.190
ASTM 0,35 590 COIL Rp. 14.190
SGCC 0,3 534,5 580 Rp. 12.870
SGCC 0,6 1219 2438 Rp. 12.870
SGCC 0,8 1219 2438 Rp. 12.870

Ex. Japan

Product Size (mm) Weight (Kg) HARGA/Kg
T W L
SPCC-SD 0,3 1219 2438 140 Rp. 14.454
SPCC-SD 0,4 1219 2438 Rp. 13.006
SPCC-SD 1,2 1219 2438 Rp. 15.638
SPCC-SD 1,6 1219 2438 Rp. 15.638
SPCC-SD 3,2 1219 2438 Rp. 15.638
SPHC-PO ALL 1219 2438 Rp. 12.096
SGCC 0,4 1219 2438 Rp. 14.676
SGCC 0,5 1219 2438 Rp. 14.676
SGCC 0,6 1219 2438 Rp. 18.876
SGCC 0,8 1219 2438 Rp. 14.524
SGCC 1,2 1219 2438 Rp. 18.674
SECC-GXK2 0,5 1219 2438 Rp. 14.454
SECC-GXK2 0,6 1219 2438 Rp. 14.251
SECC-GXK2 0,8 1219 2438 Rp. 14.150
SECC-GXK2 1,0 1219 2438 Rp. 13.948
SECC-GXK2 1,2 1219 2438 Rp. 13.948
SECC-GXK2 1,6 1219 2438 Rp. 13.948
SECC-GXK2 2,0 1219 2438 Rp. 13.948

Price Update: April 2012
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silahkan menghubungi sales team kami

Ketentuan:
1. Harga dan stock tidak mengikat dapat berubah sewaktu-waktu.
2. Harga franco Jakarta belum termasuk PPN
3. Untuk pengiriman luar Jakarta belum termasuk ongkos kirim.

Related Carbon Steel:

Penelusuran Terkait: jual besi plat bekas,jual besi spcc second,harga besi sphc,besi sphc bekas,baja sphc,pabrik besi plat spcc,jual besi ss400,besi sphc baru,SPHC Gunung garuda,SPHC KS,