Technical conditions for Caterpillar of 1E1006 (SHT 60) 1E1006 manufacturer from China Gloria Steel

Technical conditions for Caterpillar of 1E1006 (SHT 60)

Price:	2000.0~5000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Model No.: 1E1006

Production Capacity: 3000~5000T

Delivery Date: 30 days

Means of Transport: Ocean

Packing: Standard seaworthy export p...

The technical conditions apply to high strength steel plates of S1100QL with thickness not more than 40mm use for Weld-able heavy equipments and parts

Technical conditions for Caterpillar of 1E1006 (SHT 60)

1. Scope

The technical conditions apply to plates of 1E1006 with thickness not more than 100mm used for Caterpillar product.

2. Adopt standard:

WKZ566-2010 Standard Specification for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding

ASTM A6/A6M Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling

ASTM A370 Standard Test Methods and Definitions for Mechanical Testing of Steel Products

3. Dimension, Shape, Weight and Permissible Deviation

The dimension, shape, weight and permissible deviation shall meet the requirements of ASTM A6/A6M.

Flatness: 4mm/m, waves of plate no more than 3 place per meter.

4. Technical conditions

4.1 Chemical composition (Ladle analysis)

The chemical composition of plates shall be accordance with the following table 1.

Table 1 Chemical composition (Ladle analysis)

C	Si	Mn	P	S	AL	Nb	V	Ti
Max 0.20	Max 0.55	Max 1.60	Max 0.025	Max 0.035	Min 0.020	Max 0.05	Max 0.15	Max 0.05

Note: Per furnace analysis [Nb+V] not more than 0.15% [Nb] not more than 0.05%.

4.2 Steel making process: EAF+LF/VD, Aluminum fine-grain full killed steel.

4.3 Steel marking inside control rules shall be accordance with the following table 2.

Table 2 Chemical composition (Steel making control prescription)

Thickness mm	Element	C	Si	Mn	P	S	AL	Nb	V
Thickness mm	Standard	Max 0.20	Max 0.55	Max 1.60	Max 0.025	Max 0.035	Min 0.020	Max 0.05	Max 0.15
T<25	Control	0.16- 0.18	0.15- 0.25	1.50- 1.60	Max 0.015	Max 0.003	0.020- 0.040	0.030- 0.035	0.055- 0.060
T<25	Target	0.17	0.20	1.55	0.010	0.002	0.032	0.057	0.030
T>=25	Control	0.16- 0.18	0.35- 0.45	1.50- 1.60	Max 0.015	Max 0.003	0.030- 0.035	0.065- 0.070	0.020- 0.040
T>=25	Target	0.17	0.40	1.55	0.010	0.002	0.032	0.068	0.030