sell stainless steel scrap

Description

Stainless steel scrap:
  Stainless Steel >> STS 304 (Screw and Scrap) Nickel: 8. 00 to 12. 00% Chromium: 18. 00 to 20. 00% Screw: loose in bags Scrap: may be in loose or baled form or a mixture of both >> STS 430 Nickel: negligible Chromium: 16. 00 to 18. 00% May be in loose or baled form or a mixture of both Packing: in 20-foot containers Payment: 100% non-transferrable, irrevocable, confirmed L/ C at sight

Stainless Steel Scrap 
Nickel: 0.8%,1%,12%
Chromium: 10,12,18,20
SS210 scrap,SS304 Scrap,SS316 Scrap

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We supply Stainless Steel Scraps of 430, 201,304,316 etc

2000tons per month.

Stainless Steel

** STS 201
Nickel: negligible
Chromium: 10 to 12
May be in loose or baled form or a mixture of both
Packing: in 20-foot containers

**STS 304 Stamping Scrap
Nickel: 8. 00 to 12. 00% 
Chromium: 18. 00 to 20. 00% 
Scrap: may be in loose or baled form or a mixture of both

>> STS 430
Nickel: negligible
Chromium: 16. 00 to 18. 00% 
May be in loose or baled form or a mixture of both
Packing: in 20-foot containers
 

supply tisco high Quality Stainless Steel Plate

1.Materials(grade): 304 304l 316 316l 317 317l 430 420 410 202 201

 2.standard:ASTM AISI GB SUS

3. Thickness:0.3MM-12MM

4. surface:No.1 / 6K 8K/ BA / 2B/mirror polished/etc

5. length:2000mm 1500mm 3000mm 6000mm or as customers requirement
6. width:1000mm 1219mm 2000mm or as customers requirement
7. packing:export stand (swathe with waterproof paper ,metal belt pack the sheet,then put them in the wooden pallet, then put it in the container) or as customers requirement
8. Delivery time:within 10-15 days after we got your deposit or as the quantity required
9. Payment:30% deposit by t/t .70% tt after receive the copy of B/L

10. Application:machine made industry,chemical industry,spin,shipping industry , architecture , food ETC

11. Delivery port:ShangHai Port

12. Attention:we will supply you good quality and bottom price and firstclass service in china as hope to be your golden supplier.

 

Excellent in a wide range of atmospheric environments and many corrosive media. Subject to pitting and crevice corrosion in warm chloride environments, and to stress corrosion cracking above about 60°C. Considered resistant to potable water with up to about 200mg/L chlorides at ambient temperatures, reducing to about 150mg/L at 60°C.

Good oxidation resistance in intermittent service to 870°C and in continuous service to 925°C. Continuous use of 304 in the 425-860°C range is not recommended if subsequent aqueous corrosion resistance is important. Grade 304L is more resistant to carbide precipitation and can be heated into the above temperature range.

Grade 304H has higher strength at elevated temperatures so is often used for structural and pressure-containing applications at temperatures above about 500°C and up to about 800°C. 304H will become sensitised in the temperature range of 425-860°C; this is not a problem for high temperature applications, but will result in reduced aqueous corrosion resistance.

Solution Treatment (Annealing) - Heat to 1010-1120°C and cool rapidly. These grades cannot be hardened by thermal treatment.

Excellent weldability by all standard fusion methods, both with and without filler metals. AS 1554.6 pre-qualifies welding of 304 with Grade 308 and 304L with 308L rods or electrodes (and with their high silicon equivalents). Heavy welded sections in Grade 304 may require post-weld annealing for maximum corrosion resistance. This is not required for Grade 304L. Grade 321 may also be used as an alternative to 304 if heavy section welding is required and post-weld heat treatment is not possible.

A "Ugima" improved machinability version of grade 304 is available in bar products. "Ugima" machines significantly better than standard 304 or 304L, giving higher machining rates and lower tool wear in many operations.

It is common for 304 and 304L to be stocked in "Dual Certified" form, particularly in plate and pipe. These items have chemical and mechanical properties complying with both 304 and 304L specifications. Such dual certified product does not meet 304H specifications and may be unacceptable for high temperature applications.

Typical applications include:

• Food processing equipment, particularly in beer brewing, milk processing & wine making.
• Kitchen benches, sinks, troughs, equipment and appliances
• Architectural panelling, railings & trim
• Chemical containers, including for transport
• Heat Exchangers
• Woven or welded screens for mining, quarrying & water filtration
• Threaded fasteners
• Springs