SA213 P11 Nickle Alloy CMT Cladding For Power Station Long Lifetime
60.5x3.8x6000mm
Production Information of CMT Cladding
Surfacing welding is a welding process in which a layer of
wear-resistant, corrosion-resistant and heat-resistant metal layer
is deposited on the surface or edge of the workpiece, and the metal
is melted by electric welding or gas welding and stacked on the
tool or machine parts
| Nickel alloy steel / Cladding Boiler Tube |
| N02200, N02201, N08020, N08330, N08800, N08810, N08811, N08825,
N06600, N06601, N06625, N06686, N06690, N04400, N10276, N06059 |
| B161/163, B165, B167, B407, B423, B444, B462, B514, B515, B516,
B517, B535, B619, B622, B626, B704, B705, B729 |
| 6～219MM |
| 0.50～25MM |
| 6 Meters or customized |
| Annealed & Picked or OD Mechanical Polish(up to 600#) or Bright
Annealed & OD Polish |
| |
| Petroleum, chemical industry, chemical fiber, smelt, medical
machinery, paper making, heat preservation and refrigeration,
mechanical equipment, food, electricity, water conservancy,
architecture, aerospace, navigation shipbuilding, environmental
protection and boiler heat exchanger. |
| Standard seaworthy package: 1.plywood case 2.wooden pallet package
3.bundle packageand other package or as customer request. |
| 500 kilograms |
| 500 tons/month |
| Shanghai |
| T/T with 30% deposit, balance before shipment |
| Usually within 30-60 days after payment |
The most common problem in surfacing is cracking. The main methods
to prevent cracking are as follows
1. Preheat before welding, control interlayer temperature and slow
cooling after welding
2. Stress relief heat treatment after welding
3. Avoid multi-layer surfacing and use low hydrogen surfacing
electrode
4. If necessary, build up the transition layer between the
surfacing layer and the base metal (use the electrode with low
carbon equivalent and high toughness)
Attention must be paid to butt welding:
1. According to the use requirements, reasonable selection of
surfacing alloy
2. Reduce the dilution ratio of base metal as much as possible
3. Improve productivity
4. It is expected that the hardfacing metal and base metal have
similar expansion coefficient and phase transformation temperature
Purpose of surfacing welding of CMT Cladding:
1. Reduce costs
2. Extend service life
3. Reduce maintenance
4. Reduce spare parts
Our Service
High-quality products supplier
Customized products
Flexible requirements for order size
Diverse products
Competitive price
Professional technical and quality team
Professional sales team
RFQ
Q: Are you trading company or manufacturer ?
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is
25-35days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample extra
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us
