ASTM 420 Stainless Steel Bar 20Cr13 UNS42000 Forged Rod
Stainless steel tape/strip/band usually classify as following :304
304L 303 302 301 430 201 202 316 316L stainless
steel tape/strip/band,among which there is a much higher content of
nickel and chromium in 309 310 314 than than
others, so as to improve high temperature oxidation resistance and
creep strength of steel, while 310s stainless steel
strip which has lower carbon content than 310, is variants of 310
stainless steel. As a result ,310s can minimize the
precipitation of carbides near the weld .330 stainless steel has
great carburizing resistance and high thermal shock
resistance. 310 carbon content<=0.25%,while 310s carbon
content<=0.08%
Standard seaworthy package:
Bundles, seaworthy wooden pallets or wooden cases,iron pallets
water proof papers. With or without edge protector, steel hoop and
seals,
The inner size of container is below:
20ft GP. 5.8m(length) x 2.13m(width) x 2.18m(high) about 23MTS
40ft GP. 11.8m (length) x 2.13m(width) x 2.18m(high) about 27MTS
40ft HG: 11.8m(lenath) x 2.13m(width) x 2.72m(high) about 27MTS
Specifications:
Production Name | Forged Steel Round Bars |
| Main Grade | 200, 201B. 201H 301, 303. TP304, TP304L/304L, 321 TP321,316,
TP316L. 316L, 316Ti.317L 309S, 310S(2520). 347. Duplex 2205. Duplex
2207.etc |
| Shape | Round steel bar |
| Size | Out Diameter:6mm to 2000mm or customized
Wall Thickness:0.5-220mm |
| Length | 5.8m 6m,or customized |
| Tolerance | Out diameter : +/-0.15mm ,Thickness: +/-11% of wall
thicknessLength: +/-4.5mm – 0mm |
| Standard | ASTM / ASME.GB DIN. JIS.T14975, etc |
| Technique | Forged |
| Surface | Mirror Polish,Satin Polish,Without Polish,NO.1,NO.4 |
| Packing: | 1, with plastic cap to protect both ends
2,plastic bag wrapped outside the pipe
3, bundles to be covered by polythene & strapped securely
4,if require, the pack into wooden box |
Production Inspection
Our heat treatment center with complete product testing equipment,
for instance: the scanning electron micro sconezz(SEM).the
transmission electron microscope(TEM)the material testing machine.
the large-type metallurgical microscope,the endurance testing
machine,the IAS-4 image analyzer, the American ARL direct- reading
spectrometer, the American the electric ICP emission spectrometer,
the American LECO infrared carbon sulfur analyzer, the hydrogen
analyzer, the oxygen and nitrogen analyzer,the Swiss end harden
ability tester, the German Zeiss inverted microscope, the Japanese
CARTON stereo microscope, the 500J impact testing machine, the 500N
hydraulic universal tester, the water immersion flaw detector, the
radio element detector and so on.
Evergrowing Resources CO.,Ltd
Evergrowing Resources Co., Limited was Located in Nanjing, China.
We have engaged in import and export of all kinds of ferrous and
nonferrous materials all over the world. Because we are top agent
of several different steel mills in Asia and Europe, so we have
ability to offer best quality products and services to our clients.
Till now, we have supplied products and services in Asia, Europe,
Africa, North America and South America. Following the trend of
market development, we have built our special steel processing
center in Jiangsu, China to do further processing on the products,
such as heat treatment (QT, N, ANN), rough turned, CNC cutting and
etc. We have extended our industrial train and enhanced the ability
to provide the auxiliary item, and thus strengthened our market
advantage.
