1.5415 Boiler and Pressure Vessel Steel Plate 15D3 Alloy Steel Sheet

• Type: Special Steel Bar
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Composition: Special Steel
• Technique: Forged
• Shape: Round, Square, Hexagonal, Angle
• Surface Treatment: Galvanized
• Model NO.: 1.5415
• Special Use: High-strength Steel Plate
• Application: Die Steel Bar
• Steel Grade: Cutting Steel
• Hardness: Annealed Hbs250 Max
• Length: 2000-12000mm or Any
• Certificate: SGS ISO
• Delivery Time: Within 7-10 Working Days
• OEM: Acceptable
• Width: 1000-3000mm or Any
• Delivery Condition: QA, Ql, N+T
• Shipping: by Sea, Air
• Transport Package: Wooden Box or Customer′s Request
• Specification: 1.5-200mm thickness or any
• Trademark: Taixie
• Origin: Wuxi, China
• HS Code: 7228300000
• Production Capacity: 1000t/Mon

Product Description

1. Hot rolled or Forged, condition annealing, black surface
2. Hardness: ≤ 255HBS;

3. Hot rolled technology: EAF+LF+VD
Chemical Composition:

Grade	C	Si	Mn	P	S	Cr	Mo	Ni	N	Cu
16Mo3	0.12-0.20	0.35	0.40-0.90	0.025	0.01	0.3	0.25-0.35	0.3	0.012	0.3

Mechanical Properties:

Grade	Thickness	Temperature  (° C)
		50°	100°	150°	200°	250°	300°	350°	400°	450°	500°
	(mm)	MPa	MPa	MPa	MPa	MPa	MPa	MPa	MPa	MPa	MPa
16Mo3	≤16	273	264	250	233	213	194	175	159	147	141
	>16 ≤40	268	259	245	228	209	190	172	156	145	139
	>40 ≤60	258	250	236	220	202	183	165	150	139	134
	>60 ≤100	238	230	218	203	186	169	153	139	129	123
	>100 ≤150	218	211	200	186	171	155	140	127	118	113
	>150 ≤250	208	202	191	178	163	148	134	121	113	108

 

Applications:

1. Diecasting mould(mold, fixed block, upper die, jet nozzle, nitride thimble ).

2. Extrusion die(mold, supporting member,  choke blocks).

3. Hot press die. (aluminum, magnesium, copper alloy)

4. Parts, such as cold cutting, overlap, hot shears, wearable parts.

5. Important parts for aviation industry.

Pictures: