HMS1&2   Heavy Melting Steel

Chemical Composition in General:
C:0.06 – 0.082%
Mn:0.75 – 1.05%
SI:0.13 – 0.28%
P: Max 0.035%
S: Max 0.045%
Ar: Max 0.15%


※  Non-metal impurities: total of 1% (one percent) or less.

※   Total of all goods sold by the seller will also be totally freefrom any types of radiation, bombs, arms and ammunition,mines, shell,cartridges, sealed containers, gas cylinders, explosive shells or explosive materials in any form either used or otherwise as per the specification and regulation as below:


ISRI Regulation of Heavy Melting Steel

1.HMS 1 – ISRI Code 200: heavy melting steel. Wrought iron and/or steel scrap 1/4 inch  and over in thickness.Individual pieces not over 60 x 24 inches (charging box size) preparedin a manner to insure compact charging.

2.HMS 1 – ISRI Code 201: heavy melting steel 3 feet x 18 inches.  Wrought iron or steel scrap 1/4 inch over in thickness individual pieces  not over 36 inches x 18 inches (charging box size) prepared in amanner to insure compact charging.

3.HMS 1 – ISRI Code 202: heavy melting steel 5 feet x 18 inches.Wrought iron or steel scrap 1/4 inch and over in thickness individualpieces not over 60 inches x 18 inches (charging box size) prepared ina manner to insure compact charging.

4.HMS 2 – ISRI code 203: heavy melting steel wrought iron or steelscrap, black and galvanized, 1/8 inch and over in thickness, chargingbox size to include material not suitable as no.1 heavy melting steel prepared in a manner to ensure compact charging.

5.HMS 2 – ISRI Code 204: Same as ISRI 203 but max size 36 x 18 inches.

6.HMS 2 – ISRI Code 205: Same as ISRI 204 but free of sheet iron orthin-gauged material.

7.HMS 2 – ISRI Code 206: Same as ISRI 204, but max size 60 x 18 inches.



Our Shipping Products are mainly:

201 No.1 /  202 No.1 / 203 No.2  /  204 No.2 /  205 No.2 /  206 No.2