Special Steel

Listing ID #3776049

Get Latest Price

International Standard:ASTM B111 (ASTM B466, ASTM B359, ASTM 395), JIS H3300, BS 2871, BS EN 12451, EN 12449, GB/T8890 etc
Available Materials:UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30) ,C71640, C68700, C44300, C26130 etc.
SpecificationOD: 6.35mm to 254mm WT: 0.3mm to 20mm Length: MAX 18000mm
Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

View More Details

Product Details

We are stockits and suppliers of stainless steel with precipitation hardening 17/4PH, duplex and super duplex grades. Austenitic, martensitic and ferritic specifications stocked in a large range of shapes and sizes.
Reliable stock a wide range of engineering steels including carbon steel and alloy steel, key steel, Titanium, Tantalum, Nickel, Cupro - nickel, Zirconium, Hastelloy, Incolloy, HR Alloy, Alloy 20, Monel, Inconel, stainless Steel, Niobium, Nimonics, Duplex and Spring Steel products.
All grades can be supplied as bar, plate, sheet or cut from block. Non standard sizes can be produced as steel forgings.

GRADE	Duplex Alloy 19D	Duplex Alloy 2205	Super Duplex Alloy 2507	Alloy: 250 SMO Nominal Composition in Percent:
UNS No.	S32001	S31803	S32750	Ni 18.00
Carbon	0.030 max.	0.03 max.	0.030 max.	Cr 20.00
Manganese	4.0 min. / 6.0 max.	2.00 max.	1.20 max.	Mo 6.25
Phosphorus	0.040 max.	0.030 max.	0.035 max.	Fe 53.00
Sulfur	0.030 max.	0.020 max.	0.020 max.	Si 0.80
Silicon	1.00 max.	1.00 max.	0.80 max.	Mn 1.00
Chromium	19.50 min. / 21.50 max.	21.00 min. / 23.00 max.	24.00 min. / 26.00 max.	C 0.020
Nickel	1.00 min. / 3.00 max.	4.50 min. / 6.50 max.	6.00 min / 8.00 max.	Cu 0.75
Molybdenum	0.600 max.	2.50 min. / 3.50 max.	3.50 min / 5.00 max.	P 0.030
Nitrogen	0.050 min. / 0.170 max.	.08 min. / .20 max.	0.24 min / 0.32 max.	S 0.010
Copper	1.00 max.	***	0.50 max.	N 0.20

Grade	USA	U.K	Germany	Japan
China GB	ASTM	BS	DIN	JIS H
BFe10-1-1	C70600	CN102	CuNi10Fe1Mn	C7060
BFe30-1-1	C71500	CN107	CuNi30Mn1Fe	C7150
HAL77-2	C68700	CZ110	CuZn22Al	C6870
HSn70-1	C44300	CZ111	CuZn28Sn1	C4430
H68A	C26130	CZ126	-----	-----
Remark: Subject to the buyer's appointment.

Description	Grade	Size (mm)
Rolled Seamless Tube	GR1 GR2 GR3 GR7 GR9 GR12 GR16 GR17	OD(3-114)WT(0.2-6.0)L
Seamless Tube	GR1 GR2 GR3 GR7 GR9 GR12 GR16 GR17	OD(10-159)WT(0.5-5.0) Max length: 18000mm
Extruded Tube	GR2	OD(25-210)WT(6.0-30) L

CDM Provide following chemical and mechanical testing types for Ti TUBE
Chemical composition	Ultrasonic Fracture	Elongation
Visual Inspection	Eddy Current Fracture	Flattening
Annealing	Annealing	Flaring
Dimensional inspect	Tensile and Yield	Hardness