Casting

Casting is one of the most important technologies of SQM. It is most often used for making complex shapes that would be otherwise difficult or uneconomical to make by other methods. SQM has different casting technologies to meet the casting needs of customers for different products from 0.1kg to 1t.

Investment Casting

  • Investment casting (Silica sol casting)
  • Lost wax casting
  • New technology lost wax casting

Range of Application

  • Agricultural machinery
  • Trailer & truck
  • Railway
  • Automobile
  • Construction & mining equipment
  • Forklift
  • Shipbuilding & marine
  • Petroleum industry
  • Construction
  • Valve and pump
  • Hardware
  • Power equipment

Materials:

  • Carbon steel casting
  • Pressure steel casting
  • High manganese steel casting
  • Heat-resistant steel casting
  • Stainless steel casting
  • Alloy steel casting
  • Wear-resistant material casting
General Application of Steel Casting
BS EN 10293
Designation Material number
GE 200 1.0420
GE 240 1.0446
GE 300 1.0558
G17Mn5+QT 1.1131
G20Mn5 1.6220
G24Mn6 1.1118
G28Mn6 1.1165
G20Mn5+QT 1.6220
G17CrMo5-5+QT 1.7357
G26CrMo4+QT1 1.7221
G26CrMo4+QT2
G34CrMo4 1.7230
G42CrMo4+QT1 1.7231
G42CrMo4+QT2
Designation Material number
GX100Mn13 1.3406
GX120Mncr13-2 1.3410
GX120MnMo7-1 1.3415
GX90MnMo14 1.3417
GX120Mn13 1.3802
GX120Mn18 1.3407
GX120MnCr18-2 1.3411
GX110MnMo13-1 1.3416
GX120MnNi13-3 1.3425
Designation Material number
GX40CrSi13 1.4729
GX40CrSi28 1.4776
GX130CrSi29 1.4777
GX40CrNiSi27-4 1.4823
GX25CrNiSi18-9 1.4825
Designation Material number
GX2CrNiMoCuN25-6-3-3 1.4517
GX5CrNiMoNb19-11-2 1.4581
Designation Material number
G36Mn5 1.1176
EN-GJL-100
EN-GJL-150
EN-GJL-200
EN-GJL-250
EN-GJL-300
EN-GJL-350
Designation Material number
X5CrNi18-10 1.4301

Sand Casting

  • Shell molding casting
  • Automatic line casting
  • Vacuum process sand casting
  • Green sand casting
  • Lost foam casting

Range of Application

  • Automotive machinery
  • Industrial machinery
  • Mining machinery
  • Steel industry
  • Heating system
  • Wood combustion system
  • Power plant
  • Sinter plant
  • Energy equipment
  • Shipbuilding industry
  • Pump
  • Power plant
Ductile casting
DIN EN 1563
Designation Material number
GE 200 1.0420
GE 240 1.0446
GE 300 1.0558
G17Mn5+QT 1.1131
G20Mn5 1.6220
G24Mn6 1.1118
G28Mn6 1.1165
G20Mn5+QT 1.6220
G17CrMo5-5+QT 1.7357
G26CrMo4+QT1 1.7221
G26CrMo4+QT2
G34CrMo4 1.7230
G42CrMo4+QT1 1.7231
G42CrMo4+QT2
Designation Material number
GX100Mn13 1.3406
GX120Mncr13-2 1.3410
GX120MnMo7-1 1.3415
GX90MnMo14 1.3417
GX120Mn13 1.3802
GX120Mn18 1.3407
GX120MnCr18-2 1.3411
GX110MnMo13-1 1.3416
GX120MnNi13-3 1.3425
Designation Material number
GX40CrSi13 1.4729
GX40CrSi28 1.4776
GX130CrSi29 1.4777
GX40CrNiSi27-4 1.4823
GX25CrNiSi18-9 1.4825
Designation Material number
G36Mn5 1.1176
EN-GJL-100
EN-GJL-150
EN-GJL-200
EN-GJL-250
EN-GJL-300
EN-GJL-350
Designation Material number
750-500-11 GRADE 750
900-650-9 GRADE 1
1050-750-7 GRADE 2
1200-850-4 GRADE 3
1400-1100-2 GRADE 4
1600-1300-1 GRADE 5
EN – GJS 350 – 22 LT
EN – GJS 350 – 22 RT
EN – GJS 400 – 18 LT
EN – GJS 400 – 18 RT
EN – GJS 400 – 18
EN – GJS 400 – 15
EN – GJS 450 – 10
EN – GJS 500 – 7
EN – GJS 600 – 3
EN – GJS 700 – 2
EN – GJS 800 – 2
EN-GJS-SiMo40-6
EN-GJS-SiMo45-10
EN-GJSA-XNiSiCr35-532

Material

  • Ductile iron
  • Gray iron
  • Alloyed cast iron
  • ADI material
  • Heat-resistant steel
  • Wear-resistant steel
  • Manganese steel casting

Die Casting

  • Low pressure die casting

  • High die casting

  • Gravity die casting

  • Sand casting

Range of Application

  • Food technology

  • Automotive

  • Rail transit industry

  • Shipbuilding industry

  • Robot industry

Material

  • Non-heat-treated aluminum alloy
  • Al–Si
  • Al-Mg
  • Heat-treated aluminum alloy
  • Al–Cu–Si
  • Al–Cu–Mg-Si
  • Al–Mg–Si
  • Al–Mg–Zn
General Application of Steel Casting

BS EN 10293

Aluminum alloy casting DIN EN 1706
EN AC Al Si 7 Mg 0.3 EN AC 42100
EN AC Al Si 7 Mg 0.6 EN AC 42200
EN AC Al Si 10 Mg (Fe) EN AC 43400
EN AC Al Si 12 (Fe) EN AC 44300
EN AC Al Si 9 Cu 3 (Fe) EN AC 46000
EN AC Al Si 12 Cu 1 (Fe) EN AC 47100